Misato's parents' apartment is occupied by some good-looking young men who, despite their charm, are plagued by reclusive habits and other problems. Yamada is an egotistical person who enjoys losing himself in fancy ideals, Yoshida is a stereotypical otaku who has an unhealthy emotional connection with a 2D character he calls his "wife," and Sasaki's space is always messy, and his apathy frequently gets in the way. Misato is responsible for looking after them regularly, but is this really an advantage, or is it not?