"It's just for this subject," Lora said.

Eric nodded. "A few months back, when we delved into the school catering issue, we caught quite a few culprits. I thought we had them all, but it appears there are two separate groups involved.

"Let's opt out of using this version of the textbooks. We'll stick with the alternative ones. Before the new semester kicks off, I'll head to King City. Seems like we need a thorough investigation here."

Eric bid farewell to Lora and left.

Eric and Sylvia then