The Dragon Prince's Pet

Even monsters have a heart. And Rose has every intention of working her way into his. --- Rose, a duke's daughter was sent to marry a man who was the same age as her father and has a castle full of his concubines. She would rather die than go through this marriage, but what can a powerless woman do in a world where women can't do anything? However, when during her journey to meet her new captor (husband), Rose's coincidentally meets a dragon and asks him to take her away! "You can kill me, eat me, or do whatever you want! Just please, end this miserable life of mine." Surprisingly, the dragon answers, "Sure, from now on, you and your life are mine."