Mercedes Friends

Alphina is a devil, referred to by the angels as the "White Devil" and he spends most of his time in Hell where he processes the souls Carrera, Rati and Mercedes have collected.

One of the main characters of the "Viper GTS" hentai series. Carrera is a voluptuous, hypersexual succubus best known for her love of sex, but also the quality and abundance of the souls she captures, when she doesn't even try, something that leads to an enmity between her and Mercedes.

The protagonist of Viper GTS, he is a boy seeking revenge but instead gets Carerra and decides he wants sex instead, leading to a series of events ending in a magnificent adventure.

One of the supporting characters in the "Viper GTS" hentai series, Rati is characterized as the youthful succubus, as she has the look of a girl as well as the personality and lack of significant power