The title This Is I operates as a refined bridge between Japanese and English. In Japanese, Ai means love, and its sound mirrors the English first-person pronoun. Director Yusaku Matsumoto uses that linguistic overlap to frame Ai Haruna’s biopic as a story of selfhood shaped through translation, performance, and recognition.
The film adapts the memoirs of Haruna and Dr. Koji Wada, building a thirty-year narrative shaped by changing social attitudes. It leaves behind the familiar biographical template and studies the clash between a rigid legal order and the fluid reality of human identity.
Matsumoto anchors this conflict in the neon-lit Osaka of the 1980s, giving Ai’s personal struggle a precise regional texture. By linking media stardom with medical risk, the film studies how people claim visibility inside a culture built around conformity. It becomes a careful portrait of the years when gender-affirming care shifted from criminalized secrecy into public debate. The patient-surgeon relationship gives the story its main emotional and ethical force.
Performance as a Shield and a Sanctuary
Haruki Mochizuki gives the film its early emotional architecture through a performance built on stillness. As Kenji Onishi, he plays a young man whose dream of becoming a Japanese idol functions as a means of survival. The school setting is presented through institutional neglect. Teachers meet Kenji’s despair by demanding that he perform masculinity like an assigned role.
That pressure makes the Jordan Pub feel essential. Under Aki’s maternal guidance, the space becomes a subcultural refuge where Kenji can become Ai through performance. The film’s use of the 1980s term Newhalf places this transformation within a specific cultural and entertainment history. The designation was often used by the industry to sell a particular feminine image. Ai reaches for a fuller biological self beyond the stage persona that first allows her to breathe.
The musical numbers carry her inner life with clarity. Saturated colors and bright pop rhythms express a joy absent from her daily world. The romantic subplot with Takuya reveals the limits placed on physical intimacy. The move to Tokyo marks a decisive geographic break.
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This relocation gives Ai the space to release the lingering presence of Kenji and live as a woman. Matsumoto treats performance with cultural precision. It is shelter, labor, public language, and personal rehearsal at once. That tension gives the film its strongest cross-cultural charge, since the language of pop performance becomes a path toward identity in a society where direct self-definition carries risk.
The Clinical Frontier of Social Existence
Takumi Saito gives Dr. Koji Wada a worn, serious gravity. Wada stands apart from a medical system that treats surgery as a biological matter. His colleagues believe doctors should concern themselves with physical survival. Wada refuses that narrow view.
He argues through action that a surgeon must consider a patient’s social and psychological life. During the 1990s, gender reassignment surgery in Japan was effectively treated as a criminal act. That legal reality places him in professional isolation.
The bond between Wada and Ai develops through necessity and empathy. His eventual agreement to perform the procedure is framed through his belief that the act can save a soul. The film shows the cost of that decision through police interrogation scenes.
These moments expose the danger of challenging a patriarchal legal framework. The clinic becomes a target of public anger, and Wada keeps his conviction intact. Matsumoto uses this medical storyline to critique a society that protects traditional harmony at the expense of individual autonomy.
The narrative gains power by treating the body as a social fact. Ai’s need for surgery is tied to recognition, safety, desire, and the right to define herself. Wada’s role is equally cultural and medical. He becomes a figure standing at the edge of legality, where scientific care collides with public morality. The film’s strongest ethical argument emerges there: true care requires attention to the lived body, the seen body, and the body that must survive public judgment.
Technical Precision and the Weight of Reconciliation
Naoki Sakakibara’s cinematography separates the story’s decades through texture and light. The Osaka scenes carry a dense atmospheric glow, giving the early period a nostalgic charge. Ryuji Miyajima’s quick editing matches the bright energy of idol music in these sections. As the 130-minute runtime progresses, the rhythm grows slower and more reflective. The shift allows emotional pressure to replace spectacle.
The reconciliation between Ai and her mother, Hatsue, becomes one of the film’s key emotional passages. Their Tokyo meeting avoids easy sentiment by staying close to the silence and confusion that shaped their relationship. The dialogue is sparse, plain, and difficult.
It captures the pain of trying to find a shared language after decades of estrangement. Matsumoto gives family dynamics the same complexity he gives gender identity. Identity appears here as an ongoing negotiation, shaped through speech, memory, performance, and the limits of mutual understanding.
The expressionistic song-and-dance interludes return across the film, keeping Ai’s optimism alive inside a hostile social world. These sequences counter the scenes of rejection and legal struggle through color, movement, and rhythm.
The visual design and narrative structure work together, giving Ai’s inner life a form that everyday reality denies her. The film argues through image and movement that authentic living can become a quiet act of resistance. It ends by reinforcing the belief that recognition from a single person can give someone the strength to endure.
This Is I arrived on Netflix on February 10, 2026. The film is accessible for viewing on the platform as of May 2026. It presents a look at the life of entertainer Ai Haruna and her connection with a doctor who supports her transition. The story focuses on the difficulties of finding a sense of belonging while striving for a career in the spotlight.
Where to Watch This Is I (2026) Online
Full Credits
Title: This Is I
Distributor: Netflix
Release date: February 10, 2026
Rating: TV-MA
Running time: 130 minutes
Director: Yusaku Matsumoto
Writers: Masahiro Yamaura, Osamu Suzuki, Ai Haruna, Koji Wada
Producers and Executive Producers: Yoshihiro Sato, Yoshihiro Kubota
Cast: Haruki Mochizuki, Takumi Saito, Tae Kimura, Seiji Chihara, Ataru Nakamura, Kaito Yoshimura, MEGUMI, Shido Nakamura
Director of Photography (Cinematographer): Naoki Sakakibara
Editors: Ryuji Miyajima
Composer: Akira Kosemura
The Review
This Is I
This Is I provides a sharp examination of the friction between medical ethics and personal identity in a rigid cultural landscape. While the 130-minute runtime creates instances of narrative stagnation, the performances by Haruki Mochizuki and Takumi Saito offer a grounded emotional foundation. The film succeeds as a study of self-definition against a backdrop of criminalization. It rejects easy sentimentality to focus on the tangible costs of claiming one's own history.
PROS
- Strong lead performances from Haruki Mochizuki and Takumi Saito.
- Visual style that captures the neon atmosphere of 1980s Osaka.
- Detailed look at the ethics of gender-affirming care in a Japanese context.
- Original approach to the biopic genre through the use of musical interludes.
CONS
- Extended runtime that leads to occasional narrative stagnation.
- Stock characters in the periphery that lack significant depth.
- Muddled legal details regarding the police interrogations of Dr. Wada.
