C2716 Cunning?

"Wait for me. " Zhang Ya patted Yi Lanyou's hand and went upstairs. When she went downstairs again, there was an additional revision material in her hand.

"This is. . . " Yi Lanyou looked at the thing in Zhang Ya's hand and was stunned for a moment.

"I have helped you organize the exam points during this period of time. If you take a good look, you should not fail the course