Who Let Him Enter the Secret Realm?

"I admit that there are problems every time I enter the secret realm, but what does this have to do with me? You can't put the blame on me just because I became stronger in the secret realm." "As for why I remind others every time, do you believe it when I say it's my sixth sense?" "Someone complained that I am exclusive to the secret realm. I have nothing to do with them not being able to enter. Can this be blamed on me? I am not his mother." "Also, if you conquer the secret realm, you won't destroy it, right?" … One day, Cheng Shu suddenly transformed and became the master of the secret realm: "Conquer the secret realm? I will kill anyone who dares to touch my people!" Someone below whispered: "You have killed the most in these years!"