C529 Seeing feng tian yu

The secret passageway immediately sank into darkness. I lit a fire piston and asked Feng Tian Yu in a private message, "Where is he?"

Feng Tianyu told me that after entering the secret passageway, I mustn't walk around carelessly. If we took ten steps, we would retreat three steps. Otherwise, there would be a mechanism here that would shoot countless arrows to kill us