A new semester begins at Sawasdee High School. Arnold wins a gold medal at the International Mathematical Olympiad and becomes the school’s model student, favored by the school principal. Arnold has as his primary goal the desire to enter a reputable university (a goal shared by the school), but he begins to struggle when a dark temptation emerges. Meanwhile, an incident of violent punishment at the school is shared on social media causing outrage among students. (Source: BIFF) ~~ Co-production with Singapore, France, Netherlands and Philippines.Edit Translation