In ancient times on Earth, a race known as Dragonors lived and followed a tradition where individuals competed in rigorous games of cunning and abilities to gain recognition and status within their village. These competitions culminated in a battle riding a dragon, with the winner being granted high regard in the community.

Luken, a blacksmith who desired to marry Talulah, the daughter of Ephenio, the lord of the village, participated in these games. Despite lacking experience in dragon-riding. Their happiness is short-lived as men invade their once pristine swamplands, leading to Talulah's death. In response, the Dragonor Lords decide to leave Earth rather than unleash destruction upon the invaders. Along their journey, they encounter an unexpected alliance with the Mejuarian, a different group known for their unique traits. The Dragonors and Mejuarian form deep friendships and familial bonds, and their unity prompts them to assist the Mejuarian king in rescuing his missing offspring, known as mewlings.

Meanwhile, on Earth in 1960, a boy named Ren discovers two nests while exploring near a lake. His veterinarian father takes an interest in them and brings them to his facility for further investigation. Ren initially fears that they are UFOs capable of body-snatching, but his fears dissipate when the creatures within the nests hatch and reveal themselves as intelligent and adorable beings reminiscent of rare puppies.

The story sets the stage for a thrilling adventure as the Dragonors, Mejuarian, and Arvunglies unite to confront challenges, form alliances, and recover the missing mewlings. The merging of different races and their shared quests add depth and intrigue to the narrative.