Description
I found out my sister was cheating on her husband, my best friend, and I told her if she didn't stop seeing the guy I would tell her husband but then she made me a proposal I couldn't refuse. She told me her husband has a lover and he doesn' t fuck my sister for a long time so she had to find an alternative, but she also told me she would stop seeing her lover if I took his place. She said it would be much easier for her, because her husband wouldn't find it suspicious she would visit her own brother at their mother's place.
