"Well, what do we have here? Someone's looking to pick a fight?" From the back row, Shen Jingyan tapped Xu Jingyu's back with the end of his pen, a roguish smile playing at the corners of his mouth.
He had just finished solving the final, most difficult problem of a physics competition paper. The formulas sprawled across his draft paper like a spider's web, yet he looked entirely at ease, his school uniform jacket slung loosely over the back of his chair, revealing a black T-shirt underneath.
Xu Jingyu scratched his head and muttered casually, "You've all abandoned me, I have no choice but to work hard."
Chapter 143