
Depth of Field is a Japanese BL series about two teenagers who become friends on the school rooftop. The main character feels lost in life. Despite hiding his unhappiness around others, he's merely going through the motions. One day, he meets a high school senior who loves photography. His new buddy is cool, calm, self-assured, and perceptive. He sees through the protagonist's facade and helps lift him out of his emotional slump.
Although the characters often frustrate me in Depth of Field, their relationship drama is consistently engaging. Each episode has a shocking moment that grabs your attention. Sometimes, I'm annoyed by the romance's ambiguity. The predatory behaviour also bothers me. Even so, the actors bring solid performances. Plus, the gorgeous rooftop setting makes the scenes dreamier. Best of all, the finale ends the series on a high note.
Depth of Field Summary
Title:
被写界深度
Series Info:
Japan (2025)
Genre:
High school romance
About:
Depth of Field is a mature & interesting BL drama.
Plot

Hayakawa is a high school student from a musical family. His father is a music professor, while his mother teaches piano at home. As a child, Hayakawa played the piano and won competitions. Now, he no longer performs music. When his friends invite him to karaoke, he always declines. Hayakawa's excuse is that he doesn't like singing, but that isn't true. When Hayakawa ishe's alone, he quietly hums little melodies to himself.
Hayakawa is sociable and makes friends easily. At school, he jokes around, banters with the guys, and makes them laugh with his cheeky charm. Hayakawa is also popular with girls. He has a naughty habit of hooking up with classmates in empty classrooms. On the surface, Hayakawa handles high school life perfectly fine. But deep inside, he feels lost in life and moves through each day without purpose. Because of his seemingly cheerful exterior, no one notices how unhappy he feels.
One day, Hayakawa feels mentally exhausted and needs a break from everyone. He slips away to the school rooftop, a peaceful spot overlooking the sea. As he relaxes under the sunlight, Hayakawa realizes he isn't alone. Another student, Konno, points a camera at him and takes a picture. "I took the shot because your expression was perfect," Konno says calmly.
After they introduce themselves, Hayakawa and Konno become friends. They often meet on the school rooftop to talk. Hayakawa learns about Konno's love for photography. Konno is a senior who already knows what he wants to do after graduation. He plans to study photography and build a career from it. Hayakawa admires his friend's confidence and sense of direction in life.
The more time they spend together, the closer they become. Hayakawa grows attached to his rooftop friend. One day after school, he meets a girl and hooks up with her. Konno walks by and sees them but stays silent. Soon after, Hayakawa starts having sexual fantasies about Konno. He realizes their friendship has a deeper meaning for him. Hayakawa is attracted to Konno and must learn how to handle his feelings when they are together.
Depth of Field Trailer
Depth of Field Cast
Characters
Hayakawa
Takuma Usa (宇佐卓真)

Hayakawa is a high school student who seems cheerful and confident around others. He jokes with friends, charms his classmates, and hides his inner struggles behind an easy smile. Despite his popularity, he feels disillusioned about life. Once passionate about music, Hayakawa has stopped playing the piano. Meeting Konno on the school rooftop awakens something in him.
Takuma Usa

Takuma Usa (宇佐卓真) is a Japanese actor. He is born on April 11, 2000. His first BL leading role is Kiss x Kiss x Kiss: Melting Night (2022) and its sequel Kiss x Kiss x Kiss: Love ii Shower (2023). He stars in the There's Love That Starts From Mistaken Identity (2024) and Depth of Field (2025). He has supporting roles in A Man Who Defies the World of BL (2021), At 25:00 in Akasaka (2024), and I Hear the Sunspot (2024).
Konno
Koshu Hirano (平野宏周)

Konno is a high school senior with a passion for photography. He often carries his camera, capturing small moments that others overlook. Confident about his future, he plans to study photography after graduation and turn his hobby into a career. Konno becomes friends with Hayakawa after meeting him on the school rooftop. They have relaxing chats together, quickly forming a close bond.
Koshu Hirano

Koshu Hirano (平野宏周) is a Japanese actor. He is born on April 1, 1999. His first BL project is the 2025 drama, Depth of Field.
Supporting Cast

Kohane
Emi Satsuki (佐月絵美)

Hayakawa's mom
Reika Kirishima (霧島れいか)

Young Hayakawa

Young Yama

Yama
Keijiro Yagami (八神慶仁郎)

Tada
Keigo Oka (岡慶悟)

Ume
Tsubasa Sakiyama (崎山つばさ)

Minami
Nonoka Kubo (久保乃々花)

Band Leader
Hinata Inoue (井上陽向大)

Iriya
Tsuzumi Morita (森田大鼓)
Cast Highlights
Takuma Usa
Hayakawa's actor stars in Kiss x Kiss x Kiss: Melting Night (2022) and its 2023 sequel. He's the lead of There's Love That Starts From Mistaken Identity (2024). He also has supporting roles in A Man Who Defies the World of BL (2021), At 25:00 in Akasaka (2024), and I Hear the Sunspot (2024).
Reika Kirishima
The actress portraying Hayakawa's mom has appeared in the 2025 BL drama Stay by My Side after the Rain.
Keijiro Yagami
Yama's actor has a small part in the 2024 comedy series, A Man Who Defies the World of BL 3.
Nonoka Kubo
Minami's actress has a supporting role in the GL series, Ayaka is in Love with Hiroko (2024).
Depth of Field Review
Review
Drama Review Score: 8.4

Depth of Field is a BL drama that I groan about, get annoyed by, judge the protagonist harshly, and mutter snarky comments under my breath. Despite my frustrations, I actually enjoy this series. The story is provocative. Each episode has that "oh shit!" moment, like a risque sex scene, or a surprise kiss, or a friend's betrayal. Some events can be offensive. But I feel a jolt of adrenaline each time, like the storyteller slapping my face and telling me to pay attention. Depth of Field speaks to the side of me that likes a little messiness.
The story is about Hayakawa, who feels lost in life and tries to hide his depression. He's like the personification of teenage angst, but his inner demons make him a complex protagonist. Hayakawa meets Konno, a student who knows his passion (taking pictures), life goal (become a photographer), and plan for the future (graduate + get job experience). Konno is an easy character to like because he seems so self-assured. Not everyone has that clarity at a young age, which makes him all the more impressive. As Konno inspires Hayakawa to grow (and get his shit together), I enjoy watching his transformation.
While Hayakawa's character arc is satisfying, his romance with Konno has a much rockier journey. After every intimate exchange, Konno acts like it never happened. He won't discuss his feelings. He won't reciprocate the affection. The relationship seems one-sided, as if Hayakawa has fallen in love with a brick wall. Another issue is Hayakawa's predatory behaviour in Episode 3. Despite his apology, what he did was still icky. I gave him the judgmental side-eye for the rest of the series. His aggression kept me from fully embracing this love story.
The leads meet on top of the school building, overlooking the sea and skyline. The view is so stunning that I wondered if a green screen was used. Many BL dramas include rooftop scenes, but this one looks the most epic. The setting gives Konno & Hayakawa's moments together a soft, dreamy atmosphere. Everything feels more romantic with the ocean shimmering in the background. The cinematography is excellent, using warm lighting and close-up shots to deepen the connection. The camera often tilts to reflect Hayakawa's turmoil. When it spins, his spiral begins!
Hayakawa's teen angst and unrequited love give his actor (Takuma Usa) many chances to showcase his talent. He portrays the sadness beautifully. Each time he cries softly or gazes into the distance, you can almost hear Simon & Garfunkel singing, "Hello darkness, my old friend…" His co-star (Koshu Hirano) delivers a steady performance. Konno's calm and collected nature doesn't call for big emotions, yet the actor brings warmth to his composure. He turns Konno into a reassuring presence, so his character never comes across as cold or distant.
Episode 5 is told from Konno's perspective. His character has been a mystery, so I appreciate hearing his thoughts at last. Then comes the thrilling finale. Ooh, the tension is juicy! Here are two guys, one tiny room, and years of repressed feelings between them. The episode builds up to a heart-pounding climax, and the payoff is worth it. I wish the series were longer so we'd see more of what happens next. But still, Depth of Field ends on a high note. Overall, I'm fond of this BL drama, which offers a consistently engaging story with a satisfying conclusion.
Summary
Engaging story
Depth of Field is an engaging story. Each episode has a shocking moment that brings a jolt of adrenaline, and I like that things get a little messy. I also enjoy how Hayakawa's character growth unfolds.
Ambiguous romance
While I like the tension and ambiguity, this relationship often feels one-sided. Konno won't reciprocate or discuss his feelings. Hayakawa's predatory behaviour also bothers me.
Sensitive acting
The series showcases Hayakwa's actor (Takuma Usa) by giving him many emotional scenes to cry softly or gaze into the distance. His co-star (Koshu Hirano) offers a steady performance, too.
Happy ending
Depth of Field has a happy ending as this BL drama finishes on a high note. The finale includes a heart-pounding exchange between the leads, and the payoff feels worth it.
Dreamy artistry
The school rooftop setting is beautiful! I'm astonished by the view of the sea and skyline, making every conversation dreamier. The excellent cinematography also heightens the story's emotions.
84%
Depth of Field delivers teenage angst and visual flair in a consistently engaging story. While the characters behave frustratingly and the romance seems one-sided, I remain captivated by their drama.
Depth of Field Episodes
Episode Guide

- Start Date June 20, 2025
- End Date July 18, 2025
- Episodes 6 episodes
- Episode Length 25 minutes
Depth of Field has a total of 6 episodes. Each episode is around 25 to 30 minutes long. The last episode is around 30 minutes long. This is a short BL drama, and you can finish the entire series in around 3 hours.
Episode 1
Episode 1 Review

When the series began, the rooftop setting caught my eye right away. Wow, it looks absolutely gorgeous! Imagine going to a school with a cinematic view of the sea and sky. At first, I wondered if it was actually real lol. Did they use a green screen? An optical illusion? Some AI-generated voodoo? Soon, I realized the scenery was genuine. Depth of Field outshines the rooftop scenes in every other BL drama!
Sex is surprisingly prominent in the first episode. In fact, the first scene shows Hayakawa hooking up with a girl in a classroom, not how I expected a BL drama to start. Later, Hayakawa is with another girl, but this time he fantasizes about Konno instead. Konno kneels between Hayakawa's legs, lifting his head and staring into the camera with come-hither eyes. Oh wow, that's a little scandalous! This series enjoys being provocative and knows how to shock its audience. And it worked on me. I was cackling inappropriately at Hayakawa's gay fantasy. 😆
Depth of Field gets compared to Our Youth, the popular Japanese BL story from last year. I see some similarities between these two angsty teen dramas. However, Depth of Field isn't as good as Our Youth, so this comparison makes it look worse. Sorry, but they aren't in the same league. Instead, Depth of Field actually reminds me of Sing My Crush, a Korean BL drama from a while ago. Both series are about a sad teen musician who yearns for his ambiguously straight friend. While Sing My Crush is less angsty, the story plays out similarly to Depth of Field.
Episode 2
Episode 2 Review

Oh damn, I didn't realize playing the piano could be so intense. I thought it was just a fun childhood hobby, but the competition results turned ugly. I felt sympathetic toward Hayakawa. It sucks when other people's bitterness takes the joy out of what you love. The flashback added depth to his character, helping me understand him better. In the first episode, it wasn't clear why he seemed depressed. Now, the story has given us a glimpse of his ~villain origin story~.
Konno comes across as such a well-adjusted teenager. I like his personality a lot. He speaks with composure and responds to questions thoughtfully. His self-assurance is remarkable, especially for someone his age. In BL dramas, some teenage characters can be annoying because they are so whiny and insecure. Konno isn't like that at all. He's the definition of cool, calm, and collected. Even though the story is told from Hayakawa's perspective, Konno's good qualities shine clearly. I understand why Hayakawa develops a crush on his friend.
In contrast, Hayakawa is such a hilarious mess lmao. He's teenage angst with legs, stumbling through his emotions and making impulsive choices. OMG, the kiss at the end!? The characters were arguing, and suddenly, Hayakawa's kiss came out of nowhere. The scene felt clunky and escalated too fast, right? The story should build up the tension better. But still, Hayakawa's actions caught me off guard. I'm starting the next episode immediately because I need to find out how Konno reacts!
Episode 3
Episode 3 Review

That was a tense way to start the episode! Hayakawa definitely crossed the line by forcing himself on Konno. Even though he was stopped, got overpowered, and apologized later, what he did was still unacceptable. I'm also noticing a disturbing pattern. 4 out of the 5 Japanese BL dramas I watched recently include some form of sexual misconduct. This shouldn't be treated like a standard plot device. Despite everything, the confrontation between the leads was gripping. Their intense emotions gave the scene a powerful impact.
After the apology, I expected Hayakawa to be more careful. Instead, he catches Konno off guard with another kiss at the end of the episode. Dude, seriously? Learn your boundaries! I can't tell what Konno is thinking through all of this. He never reciprocates or brings up the topic afterward. He just acts like nothing happened. Your friend kissed you inappropriately. Say something! I'm frustrated because the story keeps Konno's emotions so vague that it's hard to understand where he stands.
I thought Yama was going to be a childhood love interest. I assumed part of Hayakawa's angst comes from a broken heart, but Yama just turned out to be a complete jerk. He got caught badmouthing his friend. Instead of apologizing, he doubled down on the insults. I feel sorry for poor Hayakawa. That betrayal stings. While quitting music forever is a dramatic response, I could see why it triggers painful memories. I finally understand why this teenager is so damn angsty.
Episode 4
Episode 4 Review

Aww, I like seeing Hayakawa's character transformation. He started the series feeling lost about himself. Now, he has regained his passion for music. And it was nice to see him apologize to Kohane after snapping at her. She has been nothing but kind to him, and I'm glad he realizes that. Earlier, Hayakawa also apologized to Konno. What he did was still wrong, but at least he showed genuine remorse. While I don't completely forgive him for everything, I appreciate his efforts to make things right.
Photography is Konno's passion. He wants to study it, gain experience, and turn his hobby into a career. His plan sounds simple, but it's actually amazing that he has mapped out his future. Not everyone knows what they dream of doing in life. At his age, I didn't have a fucking clue, so I admire those who have their shit figured out. I also respect Konno's wisdom. At one point, he jokes, "Feels pretty good. I said something impressive." But it's true. He's full of great advice for Hayakawa and even inspires his friend's growth. Hayakawa was lost before meeting Konno. Now, he has found his purpose.
Is Konno sending signals? He invites his friend into the bedroom and casually undresses in front of him. Dude, what is your endgame here? When Konno starts doodling on Hayakawa's notebook, I misinterpret his picture and think he's drawing a hairy wiener. LMAO. Another signal! And then, he offers his friend a banana beverage? Oh, that's practically a proposition! Okay, I'm just kidding, but it's fun to overanalyze Konno's every move and guess his feelings.

Konno starts mentoring another student in photography. Their relationship is platonic, but it still sets off Hayakawa's jealousy. "She definitely has another motive," he mutters. Oh, please. Hayakawa should be the last person to accuse anyone of having hidden intentions around Konno. Take a look in the mirror, sweetie. Honestly, Hayakawa annoys me so much. I spend half the series grumbling about him or tossing out snarky comments. I don't hate him, but part of the fun is roasting every move he makes.
The episode ends with another kiss. The third one so far! Unlike last time, Konno can't pretend to be asleep and ignore his friend's advances. He must confront the situation. The episode ends before Konno responds, but I really hope he returns Hayakawa's feelings soon. At this point, the one-sided relationship is getting uncomfortable. Instead of a mutual romance, it's just Hayakawa forcing affection on someone who won't reciprocate. It makes him seem desperate. 😓 Still, my gut says Konno isn't interested. Despite the teasing, the stripping, and the banana drink, his energy feels platonic.
Episode 5
Episode 5 Review

Oh, there's a time skip after the failed confession! When BL dramas do this, it typically means they're aging up the characters to do a steamy romantic scene. These BL makers think they're so subtle, but I've cracked the secret code~ 😏 My instincts tell me the Hayakawa x Konno hook-up is imminent. Even though they've drifted apart and haven't talked for years, their reunion is gonna be spicy. I know it's only a matter of time before Konno puts his depth into Hayakawa's field.
"For just a casual chat while standing around, this topic sure goes deep." Heh heh, that line made me laugh. Konno opens up to his coworkers, and it's nice to see his perspective. The most revealing moment comes when Konno learns about the fluidity of sexuality. Konno has always been mature, but he didn't know how to process same-sex attraction. Meeting Ume, the pansexual king, enlightens him. Their conversation broadens his view (depth of field!) and sparks a new openness toward romance. I love that for him!
After reuniting as adults, the leads chat casually about haircuts, and Konno cracks me up with his reply. "That's such a Konno answer," Hayakawa quips. Hehe, so true! Still, there's an uneasiness between these two former friends. I'm sad they grew apart. But honestly, Hayakawa was smart to distance himself before their relationship became unhealthy. As adults, their reunion feels awkward. I don't sense much romance yet, though the episode stirs up plenty of buried emotions. It sets the stage for the finale perfectly. Will they or won't they? The tension is exhilarating!
Episode 6
Ending Review

OMG, that drunken kiss!!! Konno initiates it, but then he pretends to go back to sleep immediately. Oh, this bastard is playing the "I'm confused about my sexuality and feelings for you" card all the way until the end. Thankfully, Konno owns up to it later. He admits the kiss was intentional. Konno got drunk, experimented a bit, kissed a dude, and found out he liked it. Good for him! Someone give this man his LGBTQ+ badge already!
Despite Minami's hilarious attempts to create last-minute panic (HE'S LEAVING FOR AMERICA! 😲 TONIGHT!!! 😫😫😫), Hayakawa and Konno meet once more. Their encounter is juicy, dripping with sexual tension. The climax comes when Konno finally admits, "I don't kiss just anyone. I only did it because it was you." Oh. My. God. I'M SCREAMINGGGG. After six episodes of pent-up sexual frustration, this payoff is so satisfying! During the confession, Konno pauses and swallows hard before delivering his iconic lines. This tiny visual detail adds to the sincerity of his words.
Hayakawa doesn't waste a second once Konno gives him the green light. He dives straight into their relationship, full speed ahead. "I want three years' worth of kisses." lmaooooo he's so real for that. That man has waited long enough, and he's not doing a slow-burn romance anymore. Hilariously enough, he even pauses dinner just to make out with his new boyfriend. Forget the food, Konno is the real feast! And you know what? I'm fully on board. If they want to spend the last few minutes of the series just kissing nonstop, I'm perfectly content with that. 😌

By the way, I thought Konno was leaving for New York to help his dad or whatever. Minami spent the entire last episode warning us that Konno would be leaving the country, as if it were a Very Big Deal. (HE ALREADY BOARDED THE PLANE!!! 😫) Soooo… why is he still around in the last scene? The trip isn't permanent, I guess? He could always return to Japan and spend time with his new boyfriend. Still, it feels like an unresolved loose end or some manufactured drama for the last episode lol.
The final scene takes place on the school rooftop, a perfect spot to wrap up the story where it began. The couple's moment is sweet, but it left me wanting more. I wish we had gotten an extra episode or two to explore their relationship after they started dating. Depth of Field only has six episodes, which keeps the pacing tight and eliminates filler. Yet, it leaves little room for romantic fluff. A few more scenes of fanservice would be nice, especially after all that unrequited longing.
Depth of Field Information
Links
- Instagram Depth of Field website
- MyDramaList Depth of Field MyDramaList
- Twitter Depth of Field Twitter
- Website Depth of Field website
Creator
Enjo (苑生) is a Japanese artist and the original creator of Depth of Field. The story has been adapted into a Japanese drama in 2025.
Director
Ryo Kawasaki (川崎僚) is a Japanese director. She has worked on Minato's Laundromat 2 (2023), At 25:00 in Akasaka (2024), My Strawberry Film (2024), and Depth of Field (2025).