```
"What problem, what problem?"
Su Qian'er asked, very puzzled. She had no recollection of what Yang Xiao was talking about.
"The pattern, the thumb-sized pattern on Mo Mo's arm."
An odd pattern surfaced in Yang Xiao's mind. He always felt that it wasn't simple.
"You mean the amulet that Yufei asked a master to make for Mo Mo? Is there any problem with that amulet?"
Su Qian'er asked again, confused, remembering what Yang Xiao was referring to but not understanding why he kept dwelling on it.
"No problem, I'm just curious. Mo Mo is still so young, why did Chen Yufei get her such an amulet?"
"So that's it, okay, I'll tell you. You are Mo Mo's father, so it's normal that you want to understand things about her," Su Qian'er said with a slight smile, as if she understood Yang Xiao.