Ed went onto the internet as soon as he got home, trying to see if he could find anything about blue alien penis parasites, but the only thing close was some anime series where they spelled parasite wrong. After heading to the bathroom to take a leak, which was definitely an interesting experience with his new, larger dong, he went to do his afternoon chores, which included getting the cows back into the barn.
*Ah, look at that absolute unit!* Perry exclaimed as Ed watched the last of the cows enter the building.
"The...cow?"
*She may be overweight, Ed, but there's no need for insults! Let's get on in there!*
Suddenly Ed felt his cock rise. "No! Hell no, Perry! She is an actual cow...I'm not calling her names; we're different species!"
Perry started to wilt. *Oh...interspecies mating's no good either? You people are so repressed! What's next? No same-gender sex?*
"Well, not for me, anyway..."
*Oh, come on! Fine...if there are no 'appropriate' partners to fuck nearby tonight, what's on the agenda for tomorrow?*
"School."
---
At dinner, Ed's mother kept glancing at her son, looking uncomfortable, but her husband Bob didn't notice. Ed did, but kept his mouth shut. He also noticed that his attraction to her had waned, other than the occasional glance at her cleavage when his mind started to wander.
---
That night, as he undressed for bed, he took a closer look at his new penis. "So you're fully a part of my body now?" he asked Perry.
*We are one, Ed! Trying to remove me would feel like trying to tear your own penis off, in case you were thinking of doing something stupid.*
Ed took hold of Perry, impressed at the alien penis' length and girth. After losing the genetic lottery with his less than 5 incher, this was quite an upgrade, despite it being pale blue. He started to stroke it, which felt good, but it didn't get hard like his own cock would when he masturbated.
*Hey, Ed...you don't have to jerk off anymore, man,* Perry told him. *Remember, women like me...we'll have some fun at school tomorrow.*
Ed's mind flashed to Charisma, the sexy blonde cheerleader he had dreamed of the night that Perry had come into his life. "Hmm..."
*That's the spirit, Ed!*
---