C2798 Island Learning

It had been a long time since Ye Miao had had any experience with math. He took the textbook and casually skimmed through it, "Then read the book first, let me see this. I'll teach you later."

Ye Shuimo thought that he was just casually talking about it. She didn't expect Ye Miao to come back after about 10 or so minutes. He picked up the pen and explained the topic to her