From Pitiful to Psycho: Gacha Queen's Revenge on the Billionaire List

After dying on the operating table—forced to donate a kidney to her replacement sister—Jiang Chengcheng survives 99 brutal trial worlds and returns with a gacha system and zero mercy. Reborn at eighteen, fresh from the countryside she was abandoned to at age three, she's done playing the pitiful pawn. Her eldest brother needs custom acupuncture? She'll toss it in his face. Second brother's insomniac? She'll auction his calming incense to the highest bidder. Third brother's stomach hurts? Let him suffer. Armed with gacha rewards and a ruthless new attitude, Jiang Chengcheng will claw her way to…