Episode 3

S1, E3: Sumin finds out that the tuition school's owner is Li Ping, but Xiaomin is reluctant to contact her. While Xiaomin is away, Sumin calls Li Ping, who generously offers a place for Jiajun. Sumin and Xiaojie understand Xiaomin's reluctance in calling Li Ping. That evening, Sumin finds out that Xiaomin is dating Li Ping’s ex-husband, Chen Zhuo, and Xiaojie has gotten divorced.