1-32 "Two history teachers"
33-48 "The crisis of Yamabuki-kun" ("My ordinary life ended because of a cricket")
49-51 "The power of youth"
52-109 "The good-for-nothing fellow is just good"
110-141 "The good-for-nothing fellow is just good?"
142-173 "Two good-for-nothing are just good"
174-177 "My recent life" [Rikuto: Fudanshi level up *lalala*]
Dame na Kurai ga Choudoii