Astrid finds out the one leading the dragon raids is in fact Hiccup who disappeared four years ago. The problem is; he thinks he's a dragon and serves a dragon queen together with the night fury he is riding. Rated M for later lemon scenes

5 months after the Lich's defeat, the world of Ooo lurches towards disaster. War and famine threaten the peace, and the rulers of the civilized kingdoms are at each other's throats, while Finn remains absent. Can Finn restore his family and prevent the forces of evil from seizing control of the world? Or will an unholy force seize the Crown of Ooo. Rated M for Lemons.