What happened a few days ago before Wei Yang came to her rescue was that; she heard a knock on the door and went to open it, then she saw the skinny lady asking for her 'husband.' She politely told her he wasn't home.
Just when she was about to close the door, the lady pushed the door open, slamming it on her face and after that, she got into the house and sat on a couch, ordering her to go get something for her to eat.
She might be weak against her husband, but definitely wouldn't stand a b!tch, so with that, she rushed to the skinny lady and smacked her face twice, then pulled her hair.
The scene was what her husband came to meet before slamming her against the wall and after listening to the lady's lies, he threw a porcelain pot at her, causing an injury to her leg.