After reincarnating as the villainess in an OTOME game, Isabella tries desperately to avoid the tragic ending of the story. Despite all her efforts, however, she is falsely accused of attempting to poison the heroine, and her engagement to Crown Prince Samuel is broken off. Just when she thinks the worst part of her role is over, she is kidnapped and sold to a brothel! Is she going to have to live as a prostitute? On her first night at the brothel, a mysterious masked man pays the highest price to spend the night with Isabella...