I love handsome boys so much that I'm addicted to otome games, and for some reason I was reincarnated in that world as a "villain son"! ! I decided to play tricks on the handsome guys who misidentified me as "villain daughter Krone"... The first target of Krone (male) is Rinel, a straight-laced knight who is close to the first prince and who cares about his younger sister. With his innate game knowledge and status modification cheat ability, he instills sexual knowledge and pleasure, and the villainous son who sweetly understands Rinel's body and mind. He trained him relentlessly at any time and place, and it was worth it, and the stubborn knight became corrupt enough to beg for himself...?