Jakob Roy Drachus was hired to rescue some kidnapped girls from a cult - he ended up on a whole new world fighting bandits, orcs, demons and dragons.
The Angel who summoned him lo this world promised he would get help - what he got was a bunch of pretty girls with issues and enemies of their own. Of course, between their efforts to thank him for saving their lives and his own womanizing tendencies he collected a harem rather quickly.
How is a simple mercenary supposed to save a whole world? Just what does it need anyway? And if by some miracle he does manage to save it, what does he do with it afterwards?
Learn right along with the hero as he figures it out by starting the journey in Volume 1 of Rise of the Dragon Lord!