Aika-chan, the unique filthy student who doesn't take baths, wears the same underwear for a month straight, brushes her teeth once every three days, and has lost all sense of being dirty, exuding an extreme body odor. She makes big money through compensated dating with an old man who loves body odor, and even her boyfriend is trained to obey her through body odor conditioning. She turns her teachers at school into body odor lovers as well. This is the perverted story of an M male being bullied by a top-student filthy female!
