Samsara Demon Lord: Starting from the Drug Tester

Transformed into a drug-testing disciple of the Nine Hell Demon Sect, Lu Chen was infected with the heart-eating Gu and his life span was numbered. But when he died, the [Plot of Hundreds of Reincarnations] unfolded before his eyes—— Try the medicine in this life and it will be poisonous, then load the files and start over again in the next life. Bone erosion pill? Just in time to gain poison resistance experience. Soul refining fire? Just click on the soul armor talent. When he synthesized the Nine Palaces talent set cards in reincarnation and refined the Nine Hell Demonic Body, Only then did he realize that the entire Demon Sect was just a factory for the Demon Lord from the upper realm. And his reincarnation archive has covered everyone's life path. "Master Master, this reincarnation pill you made..." "The main material seems wrong?"