C272 Finally

That's a good reason.

Ouyang Jingyu smiled coldly in his heart. This woman still had some intelligence in her mind.

But...

No one knew that he and Lih Lengjue were in the study, and they just came in at the last minute.

How did Du Rumin know that they were in the study?

It was a very obvious lie. Du Rumin seemed to not know that her lie had been exposed