After Donating a Kidney to Atone, Mr. Gu Begged Through Tears for a Second Chance

She took the blame and went to prison for the woman her beloved Gu Ye Han held dearest. He personally sent Wen Wan to hell, even coldly ordering, “Manman needs a kidney. Consider yours payment for your sins.” After three years of torment, she lost a kidney and her mother, and was left at death's door. In the end, she died horribly on the street. Yet in the morgue, Gu Ye Han went completely mad in front of a disfigured corpse. “Wen Wan, I won't let you die!” But he didn't know that the real Wen Wan had already been saved by a mysterious power player. She had changed her face and returned, carrying her hatred with her. When she appeared under a dazzling new identity, he was struck by a sense of familiarity time and again, and chased after her with red-rimmed eyes, demanding, “Who are you, really?” Wen Wan smiled sweetly, each word cutting to the bone. “Mr. Gu, the person whose forgiveness you're begging for is a stranger's corpse.” This time, everyone who had wronged her would pay in blood! [Wife-abuse followed by remorse + devastating lost love + stand-in's remains + return for revenge. Physical and emotional torment in the early chapters, then punishing scumbags and face-slapping in the later chapters. The ending leans toward a happy ending]