Episode 16 - S1.E16

Guilt-stricken about speaking unjustly against Yishou, Shuiqing hopes to get him to come back. However, Yishou has cut off all contact with everyone. The school opens up the wall for its students to develop their creativity. Troublemaker and the others scribble on the wall instead of treasuring the opportunity to make good. Yanbin is forced to clean the wall with white paint. Filled wiith remorse, Troublemaker and the others help out. ...