Don’t worry as his dad mentions to Luo he is just one of 19 sons and is expendable.
It must have been super hard to live as a woman in these times. He grabbed her and was about to carry her off against her will and multiple people saw yet he can paint the narrative that he was bullied. The mom apologizing hurts, because leacherous men like him should be castrated. He's certainly done it to other girls yet he can come out as the victim.
I don't like how Qin shi is telling her friend to stay with her cheating brother. He's not even remorseful and his shameless mistress arranging a meeting to see her to basically get more stuff from her husband.