C399 He's My Brother

Liu Yangsheng didn't know whether to laugh or cry as he looked at the back of Liu Yangsheng's head. He originally wanted to ask a few questions that he didn't understand in class, but he didn't expect Liu Yangsheng to be this sleepy, so he gave up on that idea and decided to wait until Liu Yangsheng woke up.

Gu Yanci thought that he could sleep in peace for ten minutes