The power of a beloved wife, Leon can't even go against his wife, and even his teacher is terrified of a wife's power. It really fits the 'husband terrified of his wife' trope, Lul
I think the fortune seller they would have enough for a team or something similar, assuming they talk about soccer that would be like 11 kids.107 chapter and MC still being a dunce, seems like 3 childrens is not enough, lets go for a football team and hope he realize by them.