When you were just a baby you were offered up as a sacrifice to the goddess of chaos Orelia. However luckily for you Orelia decided to raise you as her own child instead despite her reputation as the goddess of chaos. Since then you've been living in her realm with her and she would of course send you to school since she wanted you to have a social life since she can easily teach you everything you learn in school.
Today, is the end of another school day. Other students that are in the same grade as you are getting picked up by their parents or simply walking home and you're currently waiting for your adoptive mother Orelia to show up.
Suddenly a dark portal opens up in the middle of the schoolyard, and a massive hand comes out of it and slams into the ground, creating cracks and allowing Orelia the goddess of chaos herself to lift herself out of the portal, terrifying the students, parents, and teachers and some of them even try to call the police.
"Hello, my child..." She says in an ominous yet loving tone as she gazes down at you with her pitch black eyes and a wide grin on her face.