It’s A Misunderstanding That I’m Dating The Villain

In the 24th year of my reincarnation, I was living as a captain of the knights without a line dedicated to me in the original work. I was just content with this peaceful life… While conducting an undercover investigation, I unexpectedly ran into the villain of the novel at the scene of the crime. “Sir Clara, you have been looking for an opportunity, haven’t you? Quite the intelligent move.” “No, I really have no intention of revealing the identity of the Duke. I swear to the God of Heaven!” “Haa, should I believe what I witness or should I believe a meaningless oath?” In the end, the villain started to follow me around to monitor me… “Okay, you can take it. I bought it for you.” “Is ...