C182 Mysterious Phone

Suddenly, he saw a corner of a white slip of paper under the carpet by the door.

Mo Xiao frowned, puzzled. This piece of paper seemed to have been intentionally stuffed in by someone.

Mo Xiao bent down and pulled the slip of paper out from under the carpet.

The slip of paper was folded into a piece of white paper. It was placed under the carpet and only revealed a few white edges