C262

Jiang Ning didn't think too much about it, "Since it's only the first floor, then why don't we look for your brother as well? Let's go up and take a look." After saying that, Jiang Ning took the lead and walked over.

There was no security door in front of the building, so anyone who wanted to go up was allowed. The inside of the building was pretty clean, even though it was made of cement