I Sell Fireworks in Genshin Impact!

He inexplicably transmigrated to the world of Genshin Impact, becoming the poor soul who started out soaked in water for three days and three nights after smuggling himself from Liyue to Inazuma.

"What kind of fool smuggles himself from a prosperous place like Liyue to Inazuma?" said the owner of Naganohara Fireworks, Yoimiya, as she held a firework in one hand and bit into a tricolor dango.

"Yeah, I find it pretty weird too..." The transmigrator, Yan Wen, nodded.

[I'm terrible at writing blurbs. Please read the story.]