Dou kyu sei – Classmates — Ending Explained

The central conflict of "Dou kyu sei – Classmates" culminates in the third act, driven by the characters' anxieties about their post-graduation plans. Rihito Sajo is accepted into the prestigious Kyoto University, while Hikaru Kusakabe decides to stay in Tokyo to pursue his music career. This geographical and professional divergence creates a rift between them, fueled by unspoken insecurities. Sajo fears Kusakabe will forget him, and Kusakabe feels inadequate compared to Sajo's academic brilliance.

The climax occurs after a period of strained communication. During a tense confrontation, Kusakabe impulsively suggests they break up if being together is too painful, a suggestion that deeply hurts Sajo. The turning point comes when Sajo, on his way to take his entrance exam, has a severe anxiety attack. It's revealed that his intense focus on studying stems from a past trauma of failing an exam. Kusakabe finds him and provides comfort, leading to their emotional reconciliation. Kusakabe admits he was just scared and didn't truly want to end things.

In the film's conclusion, Kusakabe sees Sajo off at the train station as he leaves for Kyoto. In a heartfelt final gesture, Kusakabe declares that he will follow him and that his feelings won't change, no matter the distance. He confidently states his intention to marry Sajo when they are older. The ending is hopeful and open, affirming the strength of their commitment. It reveals that the true test of their love was not an external rival but their own internal fears, which they overcome through honesty and reaffirming their dedication to each other.

While the film's narrative is quite direct, some interpretations focus on the underlying psychological aspects of the characters. One perspective is that the relationship is not just a simple romance, but a symbolic journey of integrating different parts of the self. Sajo represents the logical, anxious, and future-oriented side of a person (the superego), while Kusakabe embodies the passionate, impulsive, and present-focused side (the id). Their coming together can be seen as a process of achieving psychological balance and maturity, learning to live with both foresight and spontaneity.

Another interpretation delves into the role of Mr. Hara. Instead of seeing him as a simple, momentary rival, he can be viewed as a representation of a potential, perhaps more cynical, future for gay men. His enigmatic and slightly melancholic demeanor might suggest past heartbreaks or the complexities of adult relationships, serving as a subtle contrast to the pure, idealized first love experienced by the protagonists. His brief, almost predatory interest in Sajo could symbolize the dangers and complications that await them beyond the sheltered world of high school, making their decision to trust each other a more significant triumph.