It was difficult having an erection. She'd been aroused before but she'd never had to deal with a boner. It was a hard thing to manage (pun intended).
She decided that now was a better time then before to try her new parts. She'd given handjobs before. And she liked watching boys masturbate, she had a vague idea of how this was supposed to work. Cautiously she reached down between her legs.
It was weird feeling her dick. She stroked it producing an odd sensation that she'd never felt before. It was indescribable, the feeling of masculine pleasure, so alien to her previous experiences.
With every stroke a jolt of strange and powerful pleasure went through her dick. She felt more in control then she did with a vagina. She thought about how great it would be to fuck a vagina with her new equipment, to be completely inside a woman, though she remembered that vaginas didn't exist.
Her pleasure built up, every second it felt stronger and more intense. Eventually she reached an amazing climax, it felt so much different then her other orgasms, this time she felt an intense feeling coming from her dick, then finally the strange feeling of seaman coming out of her. After it was over she was fully satisfied.