You watch as Horace, who in this case was now called Hora, jumped onto you, and tore off a bit of your uniform, to where she found your penis, and began to suck on it. Apparently now that Hora had a lizard tail, she also managed to have a lizard tongue, and used it to go up, and down on your penis that just became erect.
You were too distracted by the intensity, that you couldn't bear what was making you erect, but then gazed at your crew member's massive breasts that have grown during his metamorphosis. It was almost like that fog from the alien creature has made her too unbearable to avoid with that long tongue, and feminine body that could distract any man. Of course, you were about to meet the same fate, as you stood there while you came, and watched your penis shrivel, until you see it become a pussy.