You Used My Sister's Heart to Save Bai Yueguang. Why Are You Crying When Your Identity Is Exposed?

He was originally the master of the Killing Temple, but became his son-in-law because of his self-proclaimed cultivation. The dearest sister was in urgent need of a heart replacement, but his wife took away the only heart source to save Bai Yueguang, and then she didn't care. After learning the truth, he was entangled in anger, sadness, and ridiculous emotions. Now that the three years have expired, the God of Killing has returned. He decided not to pretend anymore...