Even though you've been a daughter-in-law in the Yu family for years, shouldn't you show more warmth, even towards a stranger? Isn't this coldness partly because of your brother-in-law's indulgence?
Sis, if you forgive your brother-in-law this time and don't see his actions as wrong, then when you return to that home, your future days won't be any better than before.
I'm not saying this for you to divorce your brother-in-law, but I hope you'll truly consider things for yourself. Indeed, considering yourself is also for his sake. Seeing how he is today, I know he's also hurt and disappointed in his own family, yet he lacks the courage to resist.
Just as you said, the elders in the Yu family think they've invested everything in your husband, so it's only right for him to listen to them. He feels indebted to that family, so he thinks it's his duty to please them.
