These people were summoned to a different dimension and assigned special military classes that would define their future fate. Kim Sunhyuk was assigned the dragon rider class, and his lack of knowledge of English doomed him to loneliness. What’s even worse, soon he finds out the dragons are no more. Everyone looks down on him and mocks him for being inferior to any ordinary soldier, a dragonless rider. No one could imagine how high Kim Sunhyuk would soar soon on the back of an actual dragon!