Chapter 161 Mentor

After another 30 minutes, Rosa began working on the third problem.

Meanwhile, Lana was still standing in front of her blackboard, chalk in hand. Once she lifted the chalk, she froze, staring blankly at the three problems.

"In trouble now, aren't you? Can't do it, huh? Let's see how long you can keep up the act."

"Now you finally understand what advanced math is, right? You can't even understand the problems. Yet you dared to challenge a world-class competitor. Utterly delusional."

Smiling slyly at everyone, Joyce said, "Come on, folks, she's just a young girl who hasn't seen much of the world. If she loses later, don't mock her. After all, we need to take care of her dignity."

Joyce's implication was clear: Lana was destined to lose.

At that moment, a cold voice cut through the air. "Maybe you should worry about your daughter being mocked instead."

Joyce turned around to see Mandy looking at her with a smile that didn't reach her eyes.

"Mandy, if Rosa does something embarrassi