Throughout the movie, Yori's return causes tension between the three childhood friends as they navigate their feelings for each other. Shizuku finds herself torn between her feelings for Yori and her growing career in the entertainment industry, while Subaru struggles with his own feelings for Shizuku and his loyalty to Yori. As they all come to terms with their changing relationships, they must confront their own insecurities and fears about the future.
As Yori becomes more involved in their lives, he starts to discover hidden secrets and unresolved issues from their past that threaten to tear them apart. The love triangle becomes more complicated as Yori tries to assert his place in Shizuku and Subaru's lives, leading to emotional confrontations and heart-wrenching decisions.
Ultimately, the three friends must confront their feelings and decide what truly matters to them as individuals, leading to a dramatic and ultimately satisfying resolution to their complicated relationship dynamic. Anoko no Toriko explores themes of friendship, love, and loyalty, as well as the challenges of growing up and finding one's place in the world.