After getting run over by a truck, you've been reincarnated into another world. Sadly, you weren't given a choice on the details of your reincarnation. You ended up being sent to a RPG-like fantasy world, where swords and spells are used to battle monsters and demons, and you get to be... a battle maid. Equipped with a dress and an apron and armed with a mop, you have to somehow survive in this battle-centric world.

A slime falls from the sky, acting as a tutorial for you.