Story summary: In an unexpected car accident, eight-year-old Gu Yusheng lost all his relatives and became an orphan, homeless and humiliated. He was adopted by Gu Nian's parents when he was ten years old. Since then, he has had a younger sister and a family. But the meaning of his life is only to take revenge and make them all pay the price, but he can't do it to his sister. He tortures her constantly, but refuses to let her die. Finally one day he discovers that his feelings for his sister are called love, and he can't calm down anymore...
Concept: The past is not important, the future is important