Nü Yanluo De Renwu Zhinan

Qin Niannian, the SSSSS-tier mercenary queen, became the ruler of the underworld after her death— The Empress of Hell! She is smart, cruel, and totally ruthless. With her cute pet, Tangyuan, she will transmigrate into thousands of worlds to punish the wicked! (Source: Tencent, translated)