Yide's life is disrupted as Mom runs away from home. Unable to control himself again while riding the bus, Yiqian is mistaken for a pervert.

Gradually, Haoyang sees Yishan differently, yet she gets him injured in a judo match. Mom runs into a former classmate who became a rich lady.

Mom and Dad quarrel incessantly; the two ignore each other entirely despite living under one roof. Yishan notices an alarming situation.