Tumblr delivers (a startlingly early Fandom Friday??)

Because I won't be here on Friday, and because I just finished reading this fic while doing my make-up (I multi-task like a mother, whaaat).

I put forth the request on Tumblr for subtly written Holmescest (Sherlock/Mycroft), and Tumblr delivered, as usual.

In Loco Parentis by non-canonical at AO3.

Sherlock/Mycroft, as I said, and please heed the other warnings as well. Very well done, suggestive without being gratuitous.