Zhang Yu was quickly going through problems; the original character wasn't a smart kid, and could only improve by doing more problems.
Fortunately, at this time, studying hadn't entered into an era of harsh competition yet; as long as one wasn't too stupid, and the kid worked hard on their own, they could still get into a good university.
Zhang Yu's self-positioning was that of a slow bird making the first move; thankfully the original character was already a hard-working kid, so now with her studying hard, no one found it strange.
A classmate entered the classroom, "Zhang Yu, the homeroom teacher is calling you."
Zhang Yu was busy with her work, and not very interested in going when she heard the homeroom teacher was looking for her, "Is there something?"
"I don't know." The classmate replied, as they'd been caught by the homeroom teacher while they were going to the restroom.
