Famaire - the world where the powerful creature called Ada resides. Kaffnir, the lord of Adas, had a tragic past with his lover, Nia. He vowed to Nia that he will protect the plebeian humans from the vicious creatures called sigbins. While on his venture, he will meet a human named Rayyah, who was on the verge of life and death. In exchange of being saved from the death, Rayyah agreed to be Kaffnir's playmate until the next full moon. As days pass by, Kaffnir seems to see Nia on Rayyah's behavior, only to find out that she was Nia's reincarnation. Afraid of making the same mistake twice, Kaffnir chose to let go of Rayyah to protect her from the danger of the world of Adas. Rayyah went back to the human world, bearing only the Memories of Ada.