At the age of 12, Serena Ashenheid attended the fiancée selection party for the crown prince. She was once known as the "rare evil woman" and was accused of an innocent crime against the crown prince and his sister-in-law. I remember that he died in prison at the age of 18 after being forced to wear this. She said, “That's dangerous, I have to avoid getting engaged to the crown prince at all costs!'' Serena immediately proposes marriage to the beastman knight Glenn Bryant, who was present at the scene, and successfully avoids her engagement to the crown prince. However, Glenn, who at first did not accept the nonsense of a child, now offers to accept Serena's marriage…!?A pure love comedy begins with a lie between the villainess and the beastman knight!