The effects of the blood wear off

You sit up on the edge of the table, still catching your breath from the intense sex with Maria Hill. Her recovery is faster and she's already putting her underwear back on.

"Every Avenger except the hulk?" you say, repeating what she had said.

Maria pauses to think for a second before she nods. "Yeah. Obviously not when he's transformed, of course. Although Banner is kind of dorky. It's not like I'm trying to check off a list or something," she says as a matter of factly.

"Captain America?" you ask.

"Yup."

"Hawkeye?"

"Uh huh."

"Iron man?"

"Oh yeah. Not in a while though, ever since he and Potts settled down."

"Vision?"

Maria shakes her head. "Vision doesn't count."

You think about what other Avengers there are although you decide not to list each of them since it seems Maria has indeed made her way through the team. As she zips up her combat suit, it makes you think of another person who wears a similar attire. "Wait. Black Widow?"

"Of course," Maria says, then she pauses. "Oh I guess she has slept with all the Avengers. Honestly, I thought she was exaggerating when she told me about that monster you've got there. Can't believe she let you stick that up her ass," Maria says, pointing at your crotch. She grabs your clothes and throws them to you and you get dressed. When you're done, you feel a strange inch on your face. You scratch it but the itch doesn't go away. You look at your reflection on a dark monitor and you notice that a bit of your skin is trembling and you quickly realize that the effects of the blood that give you shapeshifting abilities are wearing off.

"Okay, that was fun. Let's do it again sometime. I've got to go!" you say frantically to Maria and you dart pass her and exit the command trailer, slamming the door behind you. Once you're outside, you immediately activate your teleportation ring, ignoring the few SHIELD agents and civilians around who might see you and bring yourself back to the your bathroom in the mansion. You feel your face change shape and your body shrinking down to your normal size. You look in the mirror and see yourself once again.