C21 Curative Infantile Disease

This girl wouldn't come here to have fun because she had nothing better to do, right?

"I'm sorry, but there's nothing I can do." Qin Xiaodong said indifferently.

"Bit of elm!" The woman snorted again, her eyebrows slightly knitted: "Qin Xiaodong, you really don't recognize me?"

Where did this weirdo come from? "There shouldn't be any mental illness, right?" Elder sister