Elyse is a Lesser Devil tasked with assisting the Queen of Terror in annihilating the human race. When an angel seals the Queen of Terror inside Kohta’s right testicle, Elyse's new mission becomes making Kohta ejaculate to free her queen. However, she fails because Kohta's erect penis disgusts and frightens her, despite harboring hidden romantic feelings for him beneath her hatred.
She has mentioned that she cannot return to hell until the Queen of Terror is released. Although she possesses magic abilities, her spells often have unforeseen consequences.
After losing her virginity to Satou, Elyse discovers she has turned human and no longer has her magical powers. She then starts dating Satou.








