After overcoming their first war, Liam's reputation as Monster King spreads far and wide across the land, even sparking the interest of the grand and influential organization known as the church. The esteemed archbishop's spontaneous visit and a problematic prince's delegation bring a new set of problems, but not even politics and diplomacy can divert Liam's attention from his passionate pursuit of magic. The surrounding human nations can only watch in bewilderment as Liam charges straight through the murky trenches of nation-building with the help of his loyal subjects, his trusty dragon partner, and of course, his bottomless creativity for magic and spells. From producing specialty goods to shaping terrain to even manipulating time—there's never a dull moment when Liam's still hungry for magic!

The Duchy of Parta is desperate to make amends for their traitorous transgression. Watching the human nations flounder about is nothing new to Liam, and dealing with them is just business as usual, but there are stars in Liam's eyes the moment he learns about the "necromantic magic" in their possession—the power to subordinate dead souls! Liam and the Duchy of Parta soon find a quick path to reconciliation, but what could have been a simple diplomatic exchange is soon shrouded in an ominous fog as conspiracy brews in the neighboring duchy. Liam realizes this might be more serious than he thought, especially when he hears that two foreboding words are being passed in hushed voices within the grand duke's abode: "Dragon Slayer." Whatever it means, it couldn't be good for him or the three ancient dragons now living in the city!