A friend dies suddenly. In order to investigate the cause of death, Luo Jin becomes the assistant of A-list male model Ren Yu. Little does he know that Ren Yu had met her when he was seven years old and fell in love with her deeply.
If there is always someone in your life who makes you willing to go through fire and water, then for Ren Yu, that person can only be Luo Jin.
Purpose: The dirtier the world seems, the more you must protect the pure land in your heart.