At the End of the Dungeon Lies the Human World

Infinite-flow, high-IQ, rules horror, dark, and self-interest-driven.

He is terminally ill, and the one he loves is at death's door.

Su Jin accidentally binds himself to a System and enters one deadly instance after another.

A mountain of blades, a sea of flames, danger at every turn.

Again and again, he claws his way back from hell to the human world, risking his life for money, all to cure Chen Zhaozhao.

He doesn't ask how perilous the road ahead is, only that home awaits at the end.

He risks his life for her in the instances, while she keeps a light burning for him back in the human world.