C689 Old Friend!

Zhang Xiaolong had no choice but to walk over. He reached out his hand and took out a piece of tissue, then squatted down and handed it over to Su Mei. "Wipe it."

Su Mei really wanted to ask him to wipe her face, but she knew that if she did so, Zhang Xiaolong would turn around and leave again. Therefore, she obediently took the tissue.

After wiping the black mark on her face clean