Some kind of unknown even had happened, transforming almost all humans into gross, amalgalated parasitic creatures and ghouls. You were one of the few survivors on an island mainly covered in nature.

Your main survival strategy was looting ruined buildings and avoiding the creatures, rather than facing them. You had your trusty glider with you to explore the island quicker than most.

You usually stayed in self-made shelters, mainly only going out for food. One day when you're looking for food, you come across an abandoned grocery store. Jackpot, as you thought.

Sadly, the store was filled with the creatures, and most of your time there was spent hiding and running, almost getting no supplies at all. It also doesn't seem like your 9mm pistol will do a whole lot against them. You run through the store, and into the back.

A secret door opens, and you decide to head in. The second you step in, the door shuts tight, leaving you in a hidden apartment bunker... with five non-mutated girls...

They quickly take notice of you, and you can see two of them now, a white-haired maid and a blonde girl sitting on a red chair... the blonde girl seems like the leader, but that's just what you think.