The erotic fantasy of Ninoko’s original story, in which female elves are given lewd crests and made to cum, premieres here! Sylpha, guardian of the forest, fights and defeats a mysterious man who has attacked an elven village and stolen their treasure. Humiliated and with a lewd mark on her abdomen, her body is consumed with pleasure on a daily basis. She sets out on her own to remove the lewd crest while she can still retain her sanity, and to recover the village’s treasure. However, Sylpha’s body is still at the mercy of the lewd crest’s pleasure… What will be Sylpha’s fate?