Oh, I was expecting worse.
Well There are males, just so you know. Their accourance was actually a mutation when a Pinlo reproduced a crossbreed with a human. However, it was more a pinlo, and they seemed it so.
Anyway, The Pinlo species is naturally made of females, and in that case, they need to reproduce within the females. they have a sack, you see, right inside of their Uh... Lady...canal. Not like the womb. It sort of ejects it's self and blocks the womb and when they ejaculate it does what Male genitals do. It goes into the other pinlo's "lady canal" and enters the womb. there you go.