I had the same saturation just like you. In my story, I was that husband being forced to live with in-law.
My ex-wife migrated her parents without leting me know and the mother in-law was so domainet and destoried my relationship with my kids and wife. The mother in-law controlled the kids and her daughter and her daughter controlled me. So her mother was actually the head of the family.
I finally choose to divorce to end this type of unhealthy life style althrough I almost lost everything.
Now I am recovered and lived with no regret of that divorce decision.
This issue is usually happened in chinese family from mainland because chinese traditional family value is destoried and chinese parents are using their kids to support their retirement life.
You are facing two choices now. Facing divorce if you insists to live with your parents or ask your parents to move out.
There is no other way to end this because I have experienced all the options.
