C80 Absence of examination as it comes

"Si Er!" Coming back to my senses, I hastily called out to Huang Si.

Huang Si immediately ran over and asked: "Zheng, what's wrong?"

I replied, "Go and follow the person who just came to the store. I need to know his whereabouts."

"Sigh, alright!" Huang Si left without asking any superfluous words. And stalking is something they do more professionally than I do.

"Zheng