章 2194: Chapter 2190-evidence

In Zhu Yundi's room, Miao Ying, who was wearing a pair of gloves, presented a cylindrical object in front of Zhao Yu.

Miao Ying pulled Zhao Yu into Zhu Yundi's bedroom. After making sure that there was no one in the room, she told Zhao Yu,

"Zhao Yu, this is an asthma inhaling device," Miao Ying said."There's half a bottle of medicine in it!"

"An asthma inhalator?" Zhao Yu was confused."This ... What does this mean?"

"This thing is definitely not Zhu Yundi 's!" Miao Ying looked out of the room and whispered,"I just asked a professional, and only asthma patients would use this thing, and Zhu Yundi doesn't have asthma!"

"Oh?" Zhao Yu quickly asked,"you suspect that the murderer accidentally left this in the room? Or should I ..."

"The forensic scientists have just checked it," Miao Ying said."This inhaling device has been used for a long time, which means that someone has been using it for a long time!