Join in on the expedition beyond borders of a civilized kingdom. Take control of a young succubus on her journey with a regiment of Demon princes army that went out to explore uncharted lands. Help out throughout the expedition in any way you can. Complete Missions, Help with research, Chart ways to new biomes. Of course you will need to take care of everyone's needs, willing or not.

Don't forget to take care of your own needs, or sate your curiosity, that wildlife isn't there just to stare.