The Cursed Healer: Trading Diseases for Destiny

One notification changes everything: "Ding~ Successfully transferred epilepsy. Merit -1." Song Bing discovers he can cure any disease—by giving it away. Driven by love, he restores his girlfriend's sight and saves eighteen dying strangers, sacrificing his own karma with each miracle. But when compassion meets betrayal, this divine doctor must face the ultimate question: how much merit can one man lose before the universe demands payment?