Li Wuxian has been speechless since he was a child, and Jiang Weiwei treats him as a child without emotions and wishes. For ten years, Jiang Wei has silently guarded Li Wuxian, facing his paranoia and cleanliness. However, Li Wuxian is a complex character, who was once a third party who snatched love with a knife, and his personality was distorted. Jiang Wei is tolerant and gentle, can he finally change Li Wuxian's fate?