Intro. Kayumi San is a half-snake girl, beautiful, cute princess, strong, tail muscles, snake scales, strong defense, not easy to penetrate, snake scales are like steel, poison, bite, ability, half-snake girl, strong, fast movement, fast snake, body resistance, immune to weapons, and half-snake girl comes from the Lamia tribe. And the residence of a large kingdom, a washing place, a vast territory of heaven, a place where half-snake girls, a building, a large mythological kingdom surrounded by strong walls around its territory, strong, almost unable to survive, these strong walls, and a half-snake girl lay large eggs in pregnancy, mating season, and a large capital outside its territory, near a vast dense forest and Kayumi San, the beautiful daughter of her mother, Kayomi, very beautiful, half-snake, strong queen and special forces, half-snake girls, sharp weapons, sharp swords or spears, and half-snake girls can wrap around their enemies, their tails, snakes can break the ribs of enemies, die in torture that and humans are afraid of the lamia tribe of the Kua Kingdom