C91 Golden Hand

Ye Xiaofan arrived at a big gate along a tunnel thirty meters below the teaching building.

"Crap!"

A light sound rang out, and sparks of fire lit up in the pitch-black space around them.

"Tsk tsk, this old man is incredible. Even the door is gold-studded!"

Ye Xiaofan exclaimed when he saw the shining golden door in front of him with the key in his hand.

If this was on Earth