Following in his family's footsteps, Polaris spent his whole life training for the day he'd be allowed into the dungeon by the Elders. When the day came, he entered with his sister; only one of them returned.

The dungeons were not what he expected. Despite his extensive training, there were infinite situations nobody had ever prepared him for; determined to learn the ways of the dungeon, he hasn't returned to the surface in years. Hiding behind dry humour and relying on the skills he's picked up, Polaris hopes to one day find out where his sister went.