C89 Revolution Has yet to Succeed

After entering the tunnel, Soong Fann suddenly felt a dark and damp gas rushing towards him. The gas was rushing into his nose, along with the unpleasant smell of mold.

This secret room seemed like it had not been opened for a long time.

Following behind the old man, Soong Fann slowly went deeper into the tunnel.

After a while, the view in the tunnel became completely dark. In the end