teleportation AU

it was a hot sumer day and you were taking a walk outside to cool off, or at least. that was your goal. but things took a turn for you... as you were walking. you saw a faint glow in the distance. there was no one else around in the forest. as you walked closer, you started to realise that it was a portal. a portal to another world. out of curiosity, you steped inside. the portal closed behind you imediatly, leaving no way to go back for you. this scared you a bit. but it stoped as you looked around and heard some femiliar voices. you peeked around a corner and saw that the voices belonged to the hashira of the demon slayer corps. the reaisation hit you as you looked at them behind a corner. you took a step back again and sat down.. youv'e just entered a universe identical to the manga you love, Demon slayer.