あらすじ
The legendary work is reborn with a brand new look! Wataru, a lazy high school student, is visited by the earnest and slightly airheaded teacher, Luna-sensei! To help Wataru become a respectable adult, she gently starts giving him naughty private lessons!
あらすじはAniListより（英語）。
データベース内の関連マンガ
自社カタログから選出 — 同じ作者、またはジャンルの重なり。