Younger, Loyal Dog Idol x Cold and Collected President Han Dongqing and Hong Yue are a pair of not-biologically-related uncle and nephew. Hong Yue's parents cheated Han Dongqing of a large sum of money, devastating him both physically and mentally and turned his world upside down. Hong Yue ended up shouldering the debts left by his parents, vowing to make up for his uncle's ruined life with his own.

年下忠犬明星x沉稳冷峻总裁 韩冬青和弘月是一对非亲生关系的舅甥，弘月父母骗走韩冬青的巨额金钱，重创了他的身心后后人间蒸发了，弘月父债子偿背负起了替父母还债的重任，发誓舍弃自我，补偿舅舅的人生。