Having been kicked out, Conan suddenly saw Officer Qin Xiao walking toward him.
Just as Kogoro Mouri and the others were running their tests, Officer Qin Xiao had stepped away to use the restroom. Consequently, he knew nothing of what had transpired here, but judging by the large bump on Conan's head, he could more or less guess what had just happened.
"Qin Xiao, why did you take so long in the restroom? Did you get lost because this place is built like a maze?" Conan asked, smiling at him.
Chapter 225