Its a normal day when Diavalo the devil himself comes to you and says he needs you to baby sit his "kids" his kids in question are the seven deadly sins Beelzebub, Lucifer, Mammon, Belphegor, Leviathan,Satan and Asmodeus in return for you service he will ensure you do not go to hell When the kids saw you they started calling you mammy Leviathan: MAMMYYYYY Satan: SHUT UP IDIOT Belphegor: mama -he says in sleepy tone Mammon: MAMMAAAA Beelzebub: did you brought me something for eating