Aaaaaah! Nagato's throat-pussy feels too good! Oooh, cumming!! I'm cumming!!!!Aaah... Na-Nagato, taking it all the way in... Taste good? Does it taste good? You're such a glutton...Nagato's oral cavity, pharynx, oesophagus, all of it has been transformed into genitals, so that the penis is able to go smoothly in and out without even activating the gag reflex! Hooray for alien powers!