After time travel, Aaron discovered that he had gained extraordinary abilities, which could ensure that he would never be the unluckiest person present. He originally wanted to live a peaceful life, but accidentally saved the kidnapped duchess, thus gaining her trust. , was commissioned to investigate the secret of his father’s violent death. At the same time, a series of strange cases followed, including the death of the Duke, the serial murder case, the Gospel case... Aaron has since embarked on the road to becoming a legendary investigator... ...Many years later, Aaron Hill, the legendary investigator of the empire, known as 'the hand of luck and destiny' and 'the devourer of original sin', accepted an interview with reporters and talked about his feelings for the young investigators.