A physical examination.
Yi Chen knew exactly what these monks were saying. They claimed it was for safety, but in reality, they wanted to conduct a comprehensive physical examination to see whether the two of them might be infected with the monastery virus and whether they were capable of accepting iron chains.
When they arrived before the monastery gates, the leading monk pulled two special metal eye covers from his body. Each eye cover had a thorn ten centimeters long.
"Due to the monastery's special requirements, outside visitors must wear 'eye covers' when entering and when moving through the internal areas.
This is to ensure that you won't remember the monastery's internal routes or see anything you shouldn't.
After you put on the eye covers, we'll lead you to the physical examination room. Once the examination is complete and no problems are found, you'll be guided to the public areas to move around freely.
Considering your contributions, you may also apply to visit some relatively secret areas then."
After Yi Chen accepted the so-called eye cover, the other party emphasized again, "Remember to insert the thorns completely into your eyeballs until they touch your brains."
While Yi Chen carefully observed the eye cover's unusual features, Nash had already put his on and fully inserted the thorns until they touched his brain.
Buzz!
Nash collapsed to the ground and began twitching slightly. Only after several seconds did he manage to climb back up with great difficulty. His entire body swayed as if he had been drinking fake alcohol.
"Boss Yi, this thing directly disrupts the brain's sense of balance and direction... It's pretty unpleasant, to be honest."
Clearly, the eye covers did more than block vision. They also erased environmental perception, ensuring that the route they took afterward could not be