Aisle nine : apocalypse on sale!

"Ever since the world filled with portals to hell and bloodthirsty demons started popping out on the reg, Jasper's life has gotten worse and worse. A teenage nobody with no friends or family, he is plagued by the life he can't remember and the person he's sure he's supposed to be. Jasper spends his days working as a checkout clerk at the Here for You discount mart, where a hell portal in aisle nine means danger every shift. But at least here he c...