Dragon's last song

After years of solitude, Jaeger of Wahan, a retired Commander of the Xoryn Empire,  was summoned by the emperor who’s in desperate need as the princess was abducted by a dragon, and driven by love and guilt he accepted the plea and now he has to journey with a seemingly naive bard who happened to see the dragon’s human form, but things get complicated as they get to know they each other and something about the bard made the mighty warrior vulnerable as the bard was too– pure, almost too good, something doesn’t feel right.