Yun Feng and Bei Bei’s date is interrupted by Prof Zhong. Their relationship faces troubles as Bei Bei and Prof Zhong ignore each other. Yun Lin and An Qi’s friendship is put to the test as An Qi discovers Yun Lin’s friendship with Arina. An Qi turns to Han Bing for comfort. The pair grows closer. The kids prepare for Mei Ren’s birthday. Unexpectedly, Da Tian leaves a note and runs away from home.