He is the young master of the Dongnu Clan, and can be called the most virtuous and virtuous man of the Dongnu Clan. He is proficient in chess, calligraphy, and painting. He can play in the hall and in the kitchen. He is good at literature and martial arts. However, he gave up his position as the young master of the clan just because of her, just to cook for her and make a cup of tea for her. He is willing to be a housekeeper.
She was just an adopted daughter of the Su family. She was supposed to be Su Jia'ao's fiancé. Just because Jia Ao didn't like it, she agreed to Su's mother's rude request to be his wife. However, her condition was that from now on, her nurturing relationship with the Su family would be cancelled. No one knew that she was protecting the Su family by saying this.
She revealed that she was the adopted daughter of the Su family, not his real wife, but just a person who had nothing to do with him. She bullied him and defended others in front of him, just to protect him. When he finally gave up, she used another identity to protect him. When he fed himself the substitute Gu, she quietly replaced the child Gu and the mother Gu, just so that she could continue to protect him when she was no longer around him.