They're All Idiots (2021)

Based on the director's own school days, this film was made with love for his classmate Satoru, who is bullied after people spread the word that he is gay, and Sosuke, who is not good at talking to people and has no friends. This is a coming-of-age drama that depicts the emotional exchange between two lonely high school boys who end up in the same hotel room during a school trip.