Su Huan is a straight and curvy girl. In middle school, she had a crush on the gangsters in her class and the basketball captain of the next class. She just liked reading GL novels at night. Mo Gui is a "turtle" who got a doctorate and studied in Japan. He looks serious and cold, but in fact is a sly and playful force. Liu Lian is a playboy who looks uninhibited, but is actually a coward who lacks a sense of security and is afraid of taking responsibility. Fang Die is an extremely coquettish fairy, charming, with frivolous words and seductive eyes. She is a devoted type who can actually see through the durian's hard disguise. Two love stories intertwined with each other.