Super Devil Survival System

The wandering soul accidentally signed a contract with the devil in the void, and obtained the demon survival system, Then he was reborn in the vast universe of stars and seas. But Han Yue suddenly discovered that he only had two days left to live! What to do? "By the way! I also have a demon survival system!" Sign contracts of equal value and contracts of non-equivalent value; Plunder the souls of those in the evil camp; Exchange props and learn skills; He also has to participate in unknown demon survival plans again and again. Han Yue suddenly realized that he seemed to be slowly turning into a qualified devil!