C308 Reported by Qin Luo

Graphene Cell?

Peng Linlin nodded thoughtfully and sat back down on the stool.

After this episode, a period of time had passed in the blink of an eye.

The moment the bell for the next class rang, a large group of students swarmed out.

Looking at Peng Linlin who was still packing her things, Chu Tianyu wanted to say something, but his mouth opened but no words came out