Yeah, this is the same story I just posted a teaser for. I've decided to go on with it myself, but ideas are welcome.
"And so the Knight and his Lady shared their first kiss, and they lived happily ever after. The end"*
"Nice story."
Wheatley turned around, startled by Chell's quiet entrance. "Oh, I-I hope you don't mind, the only story I know is, well, ours. But-but don't worry, I kid-proofed it. Replaced Her with an evil queen, made the Portal Gun a magic bow-It's not enough is it? Can't sugarcoat a story like that, it's definitely not G-rated, or whatever it is for toddlers. I've probably scarred Sophie for life now haven't I-?"
"Wheatley, I liked it."
"Oh. well, thank you. It's just that…" Wheatley's eyes drifted over to the closet, where the infamous Companion Cube was hidden. "Are you sure we can pull this off? We're not exactly the picture perfect family. And with our rotten luck, she'll probably find me out on her fourth birthday."
"Well then maybe it's time we made our own luck."
Chell pulled him into a kiss, and his brain short-circuited. But as they went to bed, Wheatley wondered how long they could keep their past hidden.
"Just a few more years," he prayed, "that's all I ask…"^
*If it's not obvious, Wheatley's bedtime story is "The Heart of the Exile" by elvenwhovian. I haven't read it, but I looked up the ending for this.
^This line was stolen from the Tennis Shoes Adventure Series, but I can't remember which book.