オイ!!オバさん (Series) favorite_border

[DeepL Translation - needs review] Volume 1 Introduction: Toru, a new high school freshman, goes to school with his aunt, Sugako, who is the same age as him, and even lives with her!　Toru is caught in the middle of all the slapstick happenings that the beautiful Sugako brings about...?

(Translator: DeepL)