Idol actor：Ranran Fujii
Director：Updating
Categories：
Area：Japan
Year：2024
Introduction：Ranran wants to marry him now, but her boyfriend is reluctant to marry her. - You should be able to get married if you get pregnant! - I try to do this, but there is no sign that it will work. - At that time, he noticed that his girlfriend's older sister had given birth many times in the few years they had been married. - Her older sister remarried and was unable to become pregnant with her previous husband. - However, since she married her current husband, she has given birth many times. - ``Let's have my girlfriend's brother-in-law cum a lot'' The devilish pregnancy journey begins...