C1511 Conjecture

The inertia knocked her out and Xiaoyan fell onto the cold floor.

The person who was hit was standing very steadily. After Xiaoyan got up, she grabbed her arm.

"It's you?"

The familiar voice made Xiaoyan raise her head and look at the person in surprise.

The person she bumped into just now was Xiao Su. Seeing her pale face fall down again, When she got up, Xiao Su pulled her back