As a vicious female supporting character who dresses up to torture the yandere male protagonist, Song Wenying's only mission is to distort the young male protagonist's outlook on life. However, Song Qinian secretly falls in love with his sister under her constant torture. He is willing to sacrifice everything for her, but the protagonist discovers that her sister is actually a ruthless person. In order to complete the task, her sister did not hesitate to seduce Song Qinian. After the task was completed, she wanted to leave, but Song Qinian forced her back. Song Qinian said, "Sister, you took the initiative to provoke me first!"
