Hi there!
I'm unclear as to whether the stuff I actually said regarding my preferences made it into the matchy-thing that you were sent, so here goes. (Plus some random things I'm adding for your benefit. I hope.)
I'm not a fan of: infidelity, rape/non-con/dub-con, major character death, underage, heavy kink, body horror, excessive angst. Be real careful if you're doing an exploration of PTSD related themes: sometimes these are triggering for me, but if you know me/know my writing, you can probably make an educated guess and do okay. *points to my AO3*
I am a fan of: AUs (not high school, please), story dice/tropes done well, exploration of significant points in relationships, happy endings, ladies being awesome, men being awesome at ladies (if it happens to be a het couple or a threesome involving a lady and a dude).
If we matched on Avengers, I don't care what you choose to do with Coulson. I mean, if he's part of the pairing/threesome, I'd prefer he stay alive, but if he is not, then it's dealer's choice, but I don't want excessive angst.
If we matched on Sherlock: I'm sorry that I haven't written any to give you a clue! Awesome casefic with a romance or PWP: I'll take either, or anything in between.
Really, the honest-to-god truth is that literally whatever you write me, I will love. I am seriously the least-picky recipient ever. If you end up writing a story that you'd love to write, I will probably love to read it (provided it conforms with above re: things I don't want).
Also, I'm not gonna lie: I'm writing this while tipsy, so I reserve the right to add things I completely forgot due to insufficient brain.
Sincerely,
c.b