After We Broke Off the Engagement, I Became My Ex's Brother-In-Law's Favorite

[The male protagonist has been planning for a long time + marriage first, love later + double cleansing] [The Crematorium of the Second Man Chasing His Wife] At the engagement party, Jiang Mian saw her fiancé Lu Jiayang and her biological sister Jiang Yiyan having sex on the big bed that she had decorated by herself. She gave the two of them enough face, but they took advantage of it. She slapped her backhand. Second Man: I have been honest, please come back. Male protagonist: My wife is so handsome.