Valentine eggs are only seen once a year. Adults’ mating seasons are very short, usually spanning a few weeks in the mid-to-late winter. These dragons were once reputed to be omens of good luck in love.

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.

Cherry Blossom Kiss gets her name from the fact that, when her egg was discovered in a local park, couples couldn't help but kiss each other when walking past. It was if her presence signified the good in each other, causing them to fall deeper into love. Even divorcees found themselves falling back in love with their ex-partners. Eventually, one couple discovered the egg, and put it back where it belonged: inside the cave. Now fully grown up, Cherry Blossom Kiss flies around the world, bringing joy everywhere she visits.