"No… Oh no… Oh…" Peng Xin fell down and crawled on the floor. She wanted to get up but she suddenly felt dizzy, then she fell and went unconscious after she said "oh no".
Huh?! Zhao Yu was shocked. When he looked towards the entrance of the bookstore, he saw white smoke coming out from the store. In the smoke, Liang Huan was dragging someone's legs.
Although Zhao Yu was shocked, he understood what was going on. The white smoke in the bookstore was most likely poisonous, so most of the police detectives that had rushed in were poisoned.
The person Liang Huan was dragging was Da Fei—the first one who had rushed in. Da Fei had already collapsed on the floor, not moving at all! When Liang Huan tried to pull him, he could not hold his breath. He felt dizzy, choked by the white smoke, and fell right at the entrance of the bookstore.