UMSO-606 Her husband is uncooperative in trying to conceive, so this desperate wife tries to conceive with her brother-in-law, who has similar DNA!?

We've been married for three years. Recently, my husband has started stopping sex midway and immediately asking for a blow job. There's no way we'll have c** like this. I've told him I want c**, but he's not taking it seriously, which has me worried. So I decided to ask his younger brother, who was my classmate, for advice. But as we were talking, I came up with an idea and made a decision... Enjoy the plots of three beautiful wives!