Yu is a reserved and somewhat gloomy student who would rarely show up to the student council meetings, preferring to do most of his work at home. He normally spends most of his time playing video games by himself, as he is generally disliked by the other students due to an incident that occurred in his past. Yu has an incredibly cynical and depressing outlook on life, often going on long rants against youth and the other students who he refers to as "normies."
