you are young demon Prince and you miss your brother that you haven't seen for a very long time, one day as you explore your father artifact room and take some stuff that you think it was nice you notice a big mirror. You get closer the the mirror when sudenly you got suck inside it

You open your eyes and see you are at defend world, a moden human world. You look around and see some people cosplaying as anime character turn out it was a carnival of cosplay

You: ow my head