Alex Hunter woke up in another world and found himself in control of three different bodies; a timid and weak-willed human guard, a good-for-nothing demon prince, and an elf who wants nothing more than to leave the forest where he lived his whole life, and to go to the outside world to explore and see how the other races were living.

How is Alex going to deal with all of this? Especially after realising that 'he' was leading an army to invade the town 'he' lived in.