Search for the Biferrum (Demon Slayer Trio x Chubby!Reader)

The boys never thought a simple walk through the woods may cost them their life.

When inosuke, Tanjiro, and Zenitsu try to reach their next job by going through a forest, they end up fighting against a demon that poisons them and the young (Name) with dust made from the mythical flower called the Biferrum. Thankfully, (Name) knows of the flowers origin so they set off on a journey together to get the flower before it's too late.

On the way (Name) will learn about the true nature behind her late parents' death and her strange powers, and maybe even fall in love.

(Slowish updates in the future, but when I do update it'll be a lot of stuff uwu)