I Was Confined by the Mad Dog I Raised

I possessed the body of the male lead's dead first love in an R-rated angst novel. I was satisfied with my status as the daughter of a wealthy ducal house and the fiancée of the Crown Prince, and I intended to enjoy a silver-spoon life. But it turns out I'm an extra destined to die at the hands of a traitor. ‘I’m screwed.’ Ellie tried everything to stop the rebellion in order to survive, but it seems the original owner of this body caused far too many accidents. “You are the master. I am the dog. So, it is alright if you treat me poorly.” “…….” “Because I belong to you forever.” Not only had she been in an inappropriate relationship with her escort knight, but she had even committed ...