My Name Is Changsheng: I Ran Wild in the Ghost Realm

Protagonist: Lu Changsheng, a young man afflicted with the “Nine Yin Severed Meridians,” with no hope of living past twenty. Yet he can use his rare allotment of yang lifespan as currency to exchange with the System for heaven-defying divine skills.

System: The “Creation Through Cosmic Design” System. Its name comes from the supreme Daoist art, meaning to seize the creative power of heaven and earth. It offers no free power: every divine skill and spell must be exchanged for “yang lifespan.”

Setting: Beneath the shadows of a modern city, demons and monsters are resurging, the gates of the underworld are creaking open, and an ancient world long forgotten is quietly returning.