Although Sakura Takahashi apparently had a great liking for Guan Yu, when Guan Yu left the security room, he still found some things on his body.

After entering the security room, Guan Yu has always opened his mind. It is certain that neither Takahashi Cherry nor the security guard has done anything on him, and these extra things are not physical objects, but more like a ray of energy.

The only thing Guan Yu can think of is that when he enters the security room, he emits radiation from the instruments hidden in the doorframe. With Guan Yu's current strength, it can be said that it is easy to erase...