Zombies Attack, and I Dance in the Streets of the Apocalypse

The apocalypse arrives, and a black rain accelerates the pace of life on Earth. While everyone else is busy fleeing for their lives, Gu Qing is busy getting bitten by zombies. Thanks to the “Self-Torture System” bound to him, every ten bites increase his attributes. He gains virus immunity, a storage space, and increasingly outrageous superpowers.

He planned to keep to himself and survive until the end of time, until he dug up a black crystal beneath Donghua Storage that even the System couldn't decipher.

From a sneaky zombie dodger to a sword-wielding city lord, Gu Qing finally sees the truth: this apocalypse isn't a natural disaster at all, but a contract bearing someone's name, and humanity isn't the only one who signed it.

One heroine / System / space / decisive and ruthless / no self-sacrificing saint.