Chapter 527: Practice Makes Perfect

After getting away from Ouyang Huihui, Luo Ziling sneezed several times heavily.

"Who's cursing me? It must be Ouyang Huihui," Luo Ziling vigorously rubbed his nose and couldn't help but murmur, "Women are really petty, I should be more careful in the future."

The morning class was Advanced Mathematics, and Luo Ziling, who didn't understand a thing, was still dazed in class. The series and calculus Mr. Wang talked about seemed like a book of secrets to him, utterly incomprehensible.

Drowsiness was irresistible, and in the end, he only managed to stay awake by sheer willpower, otherwise he really couldn't have stopped himself from falling asleep.