From Rayns & Lele Scans: Demons will fulfill the desire to anyone in exchange for his soul. Anzam Nia, the ambitious demon, fell at the end of the table, collecting zero souls. After the police threw him to Earth, he found himself in Japan in search of a contractor's person to return home. Then he crosses his way with a lonely girl who is convinced that he is an angel sent from heaven, and insists that he fulfill her desire and concluded a contract with her, knowing that he would take her life. The first contract Ansama NIA is formed, and his desire ... so that they get married?! So begins the happy family life of this charming, idiotic pair. Now the marriage of different races, ages and personalities will begin!