Chapter 6176: Chapter 436 The Black Fiend Cultivator's Confession

Before this, the Black Fiend cultivator had been trying to break through the barrier and enter the clinic protected by the rune array.

They took Tang Zhen out of the city and offered him as a sacrifice to the Black Fiend God, thus obtaining the reward they had longed for.

However, at this moment, having successfully entered the clinic, the Black Fiend cultivator felt apprehensive and uneasy.