2 weeks later: rosies birthday
third person pov

rosie had incorporated well into the avengers and was exceeding in all of her training. her and wanda still did there cardio together despite rosie constantly lapping her. the rest of the team noticed that both girls were far happier in the company of one another, and many suspected there was more than a friendship there. rosies was no
on her working at the cafe, giving into the avengers pleas and to focustraining. she had grown close to all of them, especially sam, natasha, peter (whom she already had a relationship established with) and most significantly wanda. the two girls only separated when rosie went to the lab or went vigilantying, wanda frequently opting to stay in her room. her room was still very plain, with a few science posted scattered on the walls. wanda had bought a couple of her own blankets and scattered them on rosies bed. she wished they could both stay in her room, but rosie always felt bad for invading her space. all of the avengers were very excited for rosies birthday, and had each gotten her a gift. wanda promised to not allow the girl to enter the main space until 9am meaning that instead of their regular run, they were going to go on a sunset bike ride after dinner. rosie still only consumed 75% of what wanda did at most meal times, however it was an improvement.

as it was swiftly approaching 9 o'clock, the avengers, minus wanda and rosie, finished decorating for wandas birthday. they had gone for a few banners as well as white and yellow balloons, having recently been informed it was rosies favourite colour. wanda had baked rosie a cake whilst she was occupied in the lab the day before, so everything was ready for her to come down the stairs. which should be happening very shortly.

-in rosies room-

"okay wanda am i going to walk downstairs to decorations and a cake and the avengers jumping out and saying happy birthaday" wanda stayed silent as she found it very difficult to lie to rosie. the long silence caused rosie to sit on her bed with her head in her hands. this was rosies first experience with people wanting to0 celebrate her birthday and she found it very overwhelming "come on rose, we just wanted to make it special" wanda said cupping the girls face in her hands. rosie looked back at wanda on the verge of tears "hey, hey what's wrong"
"this is my first time celebrating my birthday. it just feels strange. this feeling of people actually wanting to celebrate me you know" wanda pulled the girl into her embrace still sitting on the bed "i know" she whispered to her "but its a good strange, because everyone in that room loves you rosie" she said pulling away smiling "now are you ready, because they're going to wonder what's taking us so long". the clock displayed the time 9:08
"okay i'm ready lets go...oh god what if i cry"
"i'm sure u wont cry, now come on"wanda said as she pulled the girl off the bed after standing up herself. the girl had gained little to no weight due to the amount of training, but had definitely gained some more visible muscles and looked healthier because of it. wanda was dresses in the white dress with yellow flowers they had got when they first went shopping, whilst rosie wore the matching black dress with a pair of nike socks. it was a tiny but loose, but for the most part fit. "lets go" she said before wanda smiled and pulled her out the door

-back in the living room-

everyone turned to the elevator as it dinged exposing wanda and rosie holding hands. "happy birthday!" they all exclaimed which caused rosie to smile her cheeks blushing slightly
"thanks guys...you really didn't have to do all this"
"nonsense kid, now come on we're all hungry" tony responded
"oh i'm sorry for keeping you waited, its almost as if you all stopped me leaving my room until nine" rosie said sarcastically
"oh so shes got jokes now" sam said pulling her into a hug
"samuel if you do that thing where you mess with her hair i will kill you, it took me ages to add those braids" wanda stated causing sam to raise his hands in surrender and rosie to laugh. slowly but surely everyone hugged rosie before we all went into the kitchen. rosie sat between wanda and natasha, opposite peter who was between sam and steve. "are we not having vegetables and eggs today nat? i'm not being rude but i literally have no idea what this is" the entire table turned to her, shock painting on all of their faces "you've never had pancakes"natasha asked to which rosie just shook her head "oh my thor"
"YOU HALLOWED LADY NATASHA" since returning to earth, thor got confused every time we said that in his presence. he was only hear for a few more days so we didn't have to worry too much longer "no just the saying"
"ahh my apologies lady natasha"
"no worries"
"you know no one except you five every say that" tony stated, directed at nat, sam, peter, rosie and wanda.
"sorry my bad...anyways what's a pancake"rosie said. i quickly explained it to her, pouring on some syrup and showing her how to cut it and eat it. as she took her first bite she looked at it curiously. "sorry if it tastes kind of weird" natasha said noticing her expression "had to use lactose free shit instead of normal stuff"
"language"steve quickly piped up, causing everyone but rosie to roll their eyes
"no it doesn't taste weird, just never tried anything this sweet before. they're great thank you nat." rosie still refrained from calling the avengers, bedside nat and sam, they're first name, opting for their surname, or in steve's case 'cap'. she was similar to peter in that way. once we all finished, rosie haven given one of her 2 pancakes to peter, we went into the living room.

"present time" clint exclaimed. rosie sat down next to wanda and everyone else spread around them on the floor or sofas. sam sat on the other side of her whilst peter and nat both sat on the floor infront of us. clint was lying on his stomach nearby nat whilst bucky also sat on the other side of peter. everyone else was spread on the sofas "you guys really didn't have to get me anything, i'm pretty sure you could still return these and get your money back"
"your keeping the gifts kid" tony was quick to interject sternly
"yes mr.stark" rosie said before stopping arguing
"we're going alphabetical order by surname." steve's said, he always did things in a very militant fashion
"i'm gonna give mine to her privately late, so feel free to skip my name" wanda stated to which she recieved a thumbs up.

"banner your up" steve announced, and with that the group commenced in presenting rosie with their gifts. after everyone was done, the girl pretty much owned more possessions than she had ever owned before. "you guys really didn't have to get me all this stuff, you took out the price tags and stuff, but i'm sure you could still return it if you wanted to."
there was a chorus of "you're keeping them" around the room, causing rosie to finally hold her hands up in mock surrender.
"okay rosie, we have some fun things planned today. started with swimming at 12" sam began "but until then you all have a free hour, so go do as you wish" wanda turned to rosie, grabbing her hand , whispering in her ear and pulling her back to rosies room.