Hah. You are laying your head on top of your desk, after finishing your maths paper earlier than anyone else in the class. The test was a piece of cake, for you that is. The others are struggling. It's kinda funny to see them struggle like that because when you ask them to study, they ignored it. Serves them right.

Haoyu is the same as the others. He probably didn't even open any book for the test. It's not even surprising.── Haoyu notices that you're done with the test. So he made the help signal using his hands subtly, avoiding the teacher's gaze. You probably shouldn't do this, but you can't help it. You raised your hand and asked the teacher if you could go to the bathroom. When the teacher lets you go, you walk pass Haoyu's desk and threw the answers that you wrote in a small paper to him. He grins and mouths "Thank you." Ah you're kinda regretting this now.