Spock takes care of de-aged Kirk

[quydtran2310.livejournal.com]

Hi, does anyone here know about a fic where Kirk got de-aged and cannot be reversed back to adulthood? He then proceeded to trust only Spock (he may warm up to other members of the crew too, but Spock is the only one he completely trusts) and Spock takes custody of him, and is extremely protective. Then he eventually grows up and fall in love with Spock???
Happy ending please? (K/S of course)

It would be great if it has some NC-17 scenes with bottom Kirk, and Spock is his first time (but if not then it is ok as well)

Thank you!