The Isagi family has become even more powerful with the birth of their daughter, Takara for the Takeshi and Kozue couple. A foreign pregnant woman has moved next door?!

Takeshi, the only son of Yoiko, is 40 years old and is active as a comedian. One day, when Yoiko heard Takeshi on TV late at night saying, "Maybe I wasn't in a rebellious phase," she remembers her son's "first day of the rebellious phase."... *Note: Includes 2 extra chapters.*

A gag manga set in a private girls' school with many models and idols. A newly-married male teacher, Hiratsuka, who has just arrived at the school, is warned "don't do anything wrong" by the principal to prevent the students from having unreasonable feelings. Meanwhile, a student has her eyes on Hiratsuka for a partner to lose her virginity to... (Source: Comic Natalie, translated)