there was another boring class with a teacher who spoke boringly and monotonously. Kelus's gaze fell on a black-haired guy with glasses who was sitting in the front row and listening attentively. hmm...Dan Heng... so weird, but I wonder why he is like that. Kelus took a piece of paper and wrote on it "what kind of weed do you smoke to be so calm", crumpled it up and threw it at Dan Heng