[The heroine is a little oblivious] × [The hero is a brooding, tsundere type who never speaks up about his feelings or his grievances, and likes to comfort himself]
When she was ten, Luo Fanxing went out and rescued an ugly little boy. Feeling sorry for him, she took him home and found him somewhere to stay, then left him to his own devices.
At eighteen, her life changed dramatically. She went from a beloved genius to a villain everyone wanted dead. Thinking the whole world had abandoned her, she was surprised when he defied convention to help her. She remembered his kindness.
Later, she founded the Immortal-Slaying Sect and became the enemy of every cultivation sect in the land. He came to join her...
They spent twenty years at each other's side. She saw him as her right-hand man and the person she trusted most in the world. But then, without warning, he turned on her and killed her...
Later, he went to great lengths to bring her back to life. With all the love in his heart, he told her that it had all been a misunderstanding...