BAD MEDICINE - ☆ᵖᵉᵗᵉʳ ᵖᵃʳᵏᵉʳ☆

you jealous?

summary: peter feels replaced and forgotten after a new avenger shows up

warnings: probably swearing, angst, and i'm a hoe for love/hate so here's something i puked out

word count: 1506

a/n: requests are open!

Peter walked happily to the Stark Tower after school to begin his internship hours with Tony. He slipped into his suit in one of the bathrooms because he was getting a check-up on his suit. Peter checks his phone to see that he was five minutes early. He goes up to Tony's lab anyway. When the elevator opens, Peter is shocked to see a girl in a dress-like superhero's suit (a/n: i imagine it like Supergirl's but without the cape, you feel?). She and Tony tuned their attention to Spider-Man.

"Mr. Stark, who's this?" Peter asks innocently curiously, but it ends up coming off as annoyed and defensive.

"I'm Y/N, or Xenon." You smile and wave politely to the mysterious spandex-wearing boy.

"Peter." The brunette says simply to you, then looks to Tony. "Where'd she come from?"

"Mrs. Potts got me out of a pickle a couple of days ago," You explain. "I was about to get kidnapped when she was walking to the store, and she witnessed me blind the kidnapper with a light. and I'm called Xenon because xenon is in-"

"Lights and x-rays and stuff, I know." Peter finishes and rolls his eyes. Peter's eyes land on you, who is still slightly smiling, even after he acted so rudely towards you.

"She has transferred to living here in the tower and will soon become a part of the Avengers," Tony adds. Peter's jaw drops and he sucks in a breath as he's about to state his opinion, but Tony speaks first. "Before you say some shit that I don't wanna hear, She has been training here for a couple of weeks and has improved a lot in controlling and using her powers, and hand-to-hand combat as well."

"How has she been living here without me noticing her?"

"I tend to be quiet and unnoticeable," You laugh lightly. "I'm a wallflower by nature. That, or you must have thought I was another intern or something." You shrug.

"Hey, Underoos, why don't you and Zee (short for xenon) train together after I'm done with your suit?" Tony suggested.

Peter shrugged. "Sounds cool!" You say cheerily and head to the elevator. "I'll wait in my room. Thanks, Mr. Stark!"

How does she keep a smile on her face for that long?

-<>-<>-

FRIDAY calls you to the training room about an hour later, and you get dressed in your favorite shorts and a tank top. You walk into the training room to see Peter warming up on a treadmill.

"Wanna start off with some hand-to-hand?" You ask, setting your things down and beginning to stretch your legs and arms. Peter slows down on the treadmill, wipes his sweaty face on a towel, and takes a swig of water before nodding. You bounce on your toes excitedly and make your way to the large open space in the middle of the room. "Come on, slowpoke, I won't be here all day!" You tease.

Peter sighs and slowly walks on the opposite side of the floor as you. "Just so you know, I've been doing this for more than, like, a month, so I'm sorry in advance if you get beat up." Peter sighs.

You simply laugh. "Just so you know, I've done combat before coming here, so sorry in advance if I beat your ass." Peter shakes his head and kicks his legs loose, then gets in a defensive position. His arm takes a quick jab at your stomach, but you move back so he doesn't touch you.