Woman Disguised as a Man: Second Young Master, Asking for Marriage

She accepted the mission to travel through the Tang Dynasty, but was assassinated and accidentally transported to an imaginary country, becoming the 'legitimate son' of a ship merchant disguised as a man. My father is partial, my mother is weak, and my sister is young and timid. However, there is a coquettish aunt who is eyeing her, and her brothers and sisters are bullying her openly and covertly. For the sake of her family, she pretends to be a pig and eats the tiger, fighting for power and fighting against her aunt. But unexpectedly, he got into trouble with a hot, arrogant and unfemale real wife... If family fights aren't enough, why don't we have to play 'Growing Up'?