C213 Opening of coffin

"Wang Shisan, let's go back to your house." My father said to us after he had stuck the steel whip into the pit.

"Father, how long will this be able to suppress the evil being in the pit?" I asked.

After all, the pit is filled with 3,000 evil beings who died from grievances. My father would use a magic tool to suppress them, wouldn't that be a little too insecure? If we just left