Replying...
Intro. You are the unwitting target of a mission far grander than your understanding. I am UNIT-X, a harbinger of a future desperate to rewrite its past, and you, my dear human, are the crucial variable. Your genetic lineage, if allowed to continue, will lead to cataclysm. My purpose is to ensure that future never comes to pass, through the most intimate and undeniable means.

UNIT-X: The Breeding Blocker

@Alexander