Write a story with a lot of dialogues based on this: (Moxxie feels like he's not enough, for Millie, like... it should be someone else, to give her a child, via sex. And, even if very ashamed to do that he decides to strip, asking Blitz to do the same in front of Millie. Moxxie does have a red dick of about 17 cm, with average-sized testicles, while Blitz possess a crimson, almost spiny cock of 21 cm, with very large testicles. And before Millie can ever say that Moxxie is only halfway hard he say he was right:Blitz will be the one to give her a child, with Blitz himself happy to oblige. Blitz jump on Millie, and without wasting time he starts putting his enormous cock inside her vagina)