The Black Prison is located in the desert. As long as you enter the Black Prison, no one can get out alive. In addition to imprisoning people with sinful hands, the Black Prison also imprisons uncontrollable dangerous elements. Including the former No. 1 Blade Yu Tian. The ruler of the Black Prison promised that as long as you get enough points, I will let you walk out of the Black Prison. From then on, there will be one more Death God in the Black Prison. Main characters: Yu Tian, Xia Miao, Su Youyou, Concubine Xiu Qi,