I Made a Mistake One Night, and Ten Years Later the Goddess Took Revenge on Me with a Baby

He has unparalleled medical skills and is as wealthy as anyone in the country. However, due to his rage disorder, he injured a passing woman and killed her. He felt guilty and suffered from nightmares for ten years. Ten years later, he treated a glamorous female CEO whose IQ had regressed to five years old, only to discover that the female CEO was the woman from back then and gave birth to a daughter for him...