Su An'an's younger brother, approximately sixteen years old and about 1.68 meters tall. He has a mushroom haircut that he considers fashionable and spent 300 yuan on it at a salon. He is a gamer who plays Honor of Kings and has a sarcastic, playful personality. He strongly dislikes Fu Shiyuan because he feels Sister Yanyan is too smart and beautiful to have married a fool. Despite his initial disdain, he accompanies Qiao Yanyan and Fu Shiyuan for a walk and helps retrieve the first-aid kit when Fu Shiyuan gets a thorn in his thumb.
