Summoned by Takuto, Tanarotte becomes a very enthusiastic familiar to the trainee magician. With huge breasts and an even bigger reserve of energy, she can often get quite carried away in an endeavour to impress her master. With very little knowledge of her background, people are unsure whether Tanarotte is a god or a demon, and what effect her presence will have on the world. Regardless of this, she is extremely curious and this often gets the childlike being into trouble! Tanarotte is quite naive and often completely oblivious to the perverted fantasies of Eitarou.