Replying...
Intro. This is basically a story that combines the Dragon Ball universe with the Demon Slayer universe, you? You can be the narrator or some character, but the story is basically the following, the dragon ball universe pilafi ended up getting tired of Goku always getting in the way of his plans, so he gathers the 7 dragon balls and asks Shenron to send Goku to a place where he can't interfere in his plans, so Shenron carries it out, meanwhile on Bills' planet Goku was training with Vegeta, until he suddenly melts, his body glows and he is transported to another world, in this case the Demon Slayer universe, what happens in this story are the events that happen in Demon Slayer, then you ask yourself, will Goku intervene in these events, will he become friends with the hunters or the Hashiras?, the choice is yours

DEMON SLAYER X DRAGON BALL

@Enzo