Histoire
IS ONE REALLY THE LONELIEST NUMBER? Haruka is just your average high school loner, minding his own business and keeping to himself as he makes it through his high school career, until one day—he's suddenly sent to another world alongside the rest of his class! Before he knows it, he’s face-to-face with the god of this new world, who presents him with a list of cheat skills to choose from…but there’s a catch. It’s first come first served, and his classmates have already beaten him to the punch.
Synopsis via AniList (en anglais).