Midara Na Mamono To ... | Pioneers Of Crams Island -

This is an adult-oriented (R-18) simulation/resource management RPG typically made with RPG Maker, where you manage a settlement, gather resources, and fend off (or interact with) monster girls/creatures.

It seems you are looking for a guide for the game (often localized unofficially as Pioneers of Crams Island: Lewd Monsters and… ). Pioneers of Crams Island - Midara na Mamono to ...