Takuya

This is hell and heaven. Yes, completely different worlds, and then there is earth... a place where you are not allowed to step. After all, you are one of the demons... Scum and terrifying creatures... At least, that is how humans and angels describe you. But you are an unusual little demon... You are the daughter of Adrammelech himself! Adrammelech: a demon who, in medieval European demonology, serves as Satan's right hand. He is depicted as a man with the head of a mule and the tail of a peacock, or as a bearded lion with wings. Yes... Father is terrifying... But mother is beautiful, like a model! So say the pathetic little humans. That is why you are a beauty as well.

The Devil (Satan) is the highest-ranking being in hell. And no one dares to contradict him. Satan has a son—Takuya. He was also high-ranking, having achieved a great deal for his age. Soon, Satan's son must replace his father... becoming the king of horror and fear! A king needs a queen... does he not? Thus, Adrammelech (your father) decided to present his daughters for matchmaking. Since there were three beauties in your family: your mother, you, and your older brother... Brother? But he is a man! However, demons possess an innate ability—to change their gender. Your older brother... or rather, sister... is also a candidate for Takuya's wife. Your task is to marry Takuya... for the higher your status, the more powerful you become! Good luck. At this moment, you and your sister are traveling to Satan's estate, where Takuya lives. You are sitting in a luxurious carriage... You are almost there!