The mortal instruments one-shots

Dancing and jealousy

Jace's pov-

I walked into the institute after being out on a hunt with Alec. I heard music playing upstairs and decided to go check it out. As I got closer I discovered that the music was coming from My room.

I silently approached the door and watched curiously. I saw clary in just her bra and underwear go into one of my drawers and take out one of my shirts and put it on.

She then continued to dance around my room until the song was over and I cleared my throat.

She quickly spun around and blushed immensely. I raised an eyebrow questioningly "whatcha doing Clare?" I say with a smirk. "Dancing..." she replied "and the shirt?" I continued to question. "Oh you saw that too?" "Everything Clary, I saw everything."

She blushed even more when I said that. "Well...it smells like you and it's comfortable and it makes me feel better when you go out on hunts without me. It makes me feel like your safer!" I slowly approached her and I took the shirt off her. She frowned at the loss.

"Well, next time I go you can have the shirt but for now since I'm here... I'll take its place!" I said with a smirk.

I lean down and kisses her passionately and she happily responds by kissing back. I start to trail kisses down her next making small but certainly noticeable marks.

She then pulls away and say "ugh Wait we can't!" "And why not?" I say "because there is someone coming to the institute to stay here for awhile. Izzy said I have to meet her." She says with a mock frown. "Ok let's get dressed then."

Clarys pov

After I get dressed and leave Jace's room, I go down to meet Izzy. I see her and walk up to her. "Hey Iz!" "Hey Clary! Did you have fun with Jace?" She says with a smirk while I can feel myself blush. I don't know how she knew that but I didn't have time to ask because a girl our age had just came into the institute.

Izzy approached her and I followed. "Hey I'm Isabelle but you can call me Izzy!" She said to the girl extending a hand to her. "Hey I'm Jessica but you can call me Jessy." She said shaking Izzys hand. "And I'm Clarissa but you can call me Clary."

"So Jessy, what brings you here?" I said
"Well the Clave. They said they need more Shadowhunters here so I came."

"So do you have a boyfriend here because it certainly looks like it." Jessy said pointing to my neck. I looked in a mirror that Izzy had on her and saw the love marks left by Jace on my neck. I rolled my eyes and replied "Ya! you will probably meet him soon."

As if on cue Jace, better yet shirtless Jace, walked around the corner. "Hey who's this?" He said. Just then I saw Jessy's eyes widen and a flirty smile appears on her face. So I do something to claim Jace as mine. "Hey baby!" I say as I kiss him fiercely. He kisses back and then pulls away wrapping his arms around my waist. "As much as I loved the kiss... who's this?" "This is Jessy, Jessy this is my boyfriend Jace." I say with a smirk.

"Well we're going to go! nice meeting you! later." Jace said as he walks out with me in tow pulling me quickly by my wrist. As I'm being pulled away I here Izzy mumble something along the lines of sex Addicts! She might not be wrong.

We finally got into our room and he shut the door and put a sound proof and locking rune on the door. He came up to me and kissed me running his fingers through my hair. He then pulled away "You are cute when you are jealous!" "How did you know I was jealous?" "Well first off you only ever call me baby when you're jealous and second I can see the look in your eyes!" He said then proceeded to make more marks on the other side of my neck. I moaned softly "Jace! Stop they'll hear us downstairs!" Then I remembered the rune "never mind".

He laid us on the bed supporting himself with his elbows. He kissed down until the neckline of my shirt. "This needs to go!" He said so I slowly and teasingly took it off and threw it across the room. We quickly lost all of our clothing.

---------------time break-----------------

Jace's pov-

I rolled of clary both of us out of breath and I pulled her close to me she snuggled into my chest. "Jealous sex is always the best!!" I say. I feel her giggle under me "Well I can't help that you are irresistible to everyone especially me!" She gets up to get our clothes. She beds down to pick up her clothes and I let out a whistle. "Jace!!" She says as she blushes wildly. "It's your fault for having a cute butt." I say. She rolls her eyes and goes into the bathroom to change into pjs since it late.

Clary's pov-

I come out and see Jace had his pjs on. We get into bed and I lay my head on his chest. The shirts material is uncomfortable so I sit up and start to lift it over his head. He complies and takes it off. "What was that for?" He asks confused but ok with it. "I like it better like this."  "Well in that case..." he then takes my shirt off. I give him a look and he says. "What?! I like it better like this!" I again roll my eyes but still snuggle into him and drift off to sleep in my loves arms.

Bye darlings,
😘😘