Seasonal Dragons take on the characteristics of the season during which they are born. Thus, eggs that are laid in spring match the pink flowers and green buds of spring, and those that are laid in the summer grow to depict the bright green of the forest trees and the yellow of the sun. Eggs laid in autumn display the bright colors of leaves falling from trees, and those that are laid during winter take on the appearance of the icy snow.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Yuki Takashi, the Snow Dragon, is a force to be reckoned with.

A Dragon flirt, he constantly hangs out with the females dragons and mates with a different one every season. He is not ashamed of what he does and continues to do so with pride. But, the other male dragons are not, in any way, happy at all. They threatened Yuki Takashi if he dares comes near their mates again that he shall be killed, but he pays no heed and continues to do so. Though, there is one dragon and mate, he dares not mess with. Duel Renai, Sapphire Dawn's first dragon, the oldest fire dragon in the group and his mate, Muriki, the purple dragon. In his first and last attempt to do so when he first laid eyes on her resulted in a catastrophic event which almost cost him his life. Even though he doesn't realize it, there is a dragon that has him in their mind, Momokocha the Pink Dragon who tries hard to earn his attention.