>>127618665>>127619129>I think they're just someone's OCs.
Correct. Huge-titted brown haired one's name is Kasumi, the still big-titted but not as much black haired one's name is Sayuri. OC owner is FancifulDancingStar.
Being a connoisseur of both big tits and twintails (especially when combined), I've taken a bit of a liking to them. On that same note, though...>>127613729
Honey is another favorite.