Looking for a hentai manga (is this the correct term?), my memory's fuzzy but from what I remember there's a father and his son who own an ice cream or ice dessert shop of some kind, and there's a girl there with a succubus kind of personality who's tasting their treats and "foreign" treats brought by large men in black suits, after some time a normal girl appears and the succubus wants to compete with her in sexual activities all the while referring to them in ice cream innuendo, first implying the girl's a virgin, and then being ashamed when outperformed, eventually the son and the girl also fuck. Pic unrelated.
(Hirame) So○○ Sensou
>>14727233
That's the one, thanks a bunch man, I appreciate it.