Sam:

Absolutely loves hair tugging and lip biting he loves the of your sweet soft lips he can't get enough.

You love to tug his hair it's so silky and soft you can't keep your hands out of his hair.

Dean:

He loves when you leave scratch marks on his back. It's your way of marking and claiming him as yours and he loves the sensation it leaves on his back

You love to tug on his necklace sam got him. Why he keeps it on during intercourse? You don't know and you don't care because you absolutely love to play with it around his neck before, during and after intercourse.

Castiel:

Cas is still somewhat new to intercourse so he still learning about kinks and what not but one thing he does like is to hold your hands. He doesn't know what else to do with them so he keeps his hands laced with yours

He loves biting at any skin on your body he finds your skin to taste better than anything he's ever tasted when he lost his grace even PB and J

You love to encourage him to reach 'higher levels' if you know what I mean. So you love to talk dirty. Moan out sexy pet names and what not

Crowley:

Despite him being king of hell. He's completely submissive to you.
If anything you run hell. You make the decisions Crowley is just there.
He loves to let you take the top and completely dominate him.

You love to dominate him. It makes you feel three times more powerful than you actually are.

Gabriel:

Gabe loves to put sweet stuff on your body. He thinks it makes sex better to lick stuff off of your soft skin.

Lucifer:

Choking kink.
Lucifer has a sex dungeon and everything in it has your name on it. Its made specifically for your body alone. Needless to say, Luci is dominant 100% he loves the feeling of being in control of you all the way he likes the way your submission makes him feel powerful and when you try to dominate him... It ends in you not being able you to walk for the next two days.

You love to push him over the edge by calling him master.

First preference how'd I do?