Travel with a newly born demon as he grows and learns in his own world as well as in other worlds as he gets summoned again and again. Usually to die or kill for others in strange and exciting places, but it's never certain what the next one will bring. It has its perks. With each new world comes a new story with new experiences and new lessons. There is always more to see, more to learn and more to know. Maybe, someday, it will all make sense. For now he will just work hard to become stronge...