Sang Ling time-traveled into a book and became the vicious female supporting character's younger sister in a CEO novel, where everyone in her family has a bizarre personality. She doesn't like to fight or grab, only wanting to live her own little life well, growing vegetables and raising cats, occasionally climbing over the wall to find that "Jiaojiao" next door who makes her joyful at first sight. She treats people with sincerity, using frankness and kindness to touch everyone around her, and slowly melts Fu Zhirang's originally cold heart. Facing the little twists and turns in life, she never complains, always able to resolve them in a simple and direct way. In the end, she not only harvests sweet love, but also makes the relationship between family members warmer and warmer, turning the originally absurd days into the shape of happiness.