Natasha and Yelena, the sisters from different parents, were bored. They decided to have a quick fighting match for fun. They fought in respective black(Natasha) and white(Yelena) bikinis. They wore them so that they wouldn't have the usual clothing to protect them nor to distract them. Of course, being competitive sisters, it wouldn't be entirely for fun for long. Yelena planned to force Natasha to get offensive. Which she did. She threw a couple punches, to which Yelena tried to block all of them, but couldn't quite. She took a few head and body shots. One was a bit stronger than the others, to the ribs. She kept blocking till she found an opening, and punched her in the head. Nat took a step back, and then tried to kick her in the face. Yelena again took advantage of this, and kicked the back of her thigh after the face kick barely missed, which knocked her over. Natasha got back up as Yelena spun around, and then Yelena punched her in the stomach, kneed her in the face, then kicked her in the stomach with immense force. Most of the hits before were fairly normal, but this kick was unlike one she usually dealt with. She tried to do that same to her little sister, but couldn't do it with much force due to her now hindered abilities. Yelena may have been her baby sister, but that kick to her belly felt like it cut her oxygen and ruptured an organ. Yelena said that she didn't want to hurt her big sister anymore, and that she should submit. Nat then resorted to a shady tactic, and yanked at Yelena's hair. This enraged her, and after a minute of struggling, and full of sadness in her eyes, she kicked Natasha in the lower left abdomen, where her bullet scar from the Winter soldier was. She swept her leg to put her on her ass, and then sat on her belly. She lightly slapped her in the face twice, but Natasha reluctantly submitted before a third could be thrown. Of course, being a younger sibling, Yelena helped her up and then rubbed it in a little. "Nice one, you get beaten by your baby sister." To which Nat responded, "Ugh...god. I can barely breathe. My head..my stomach...ugh"
Yelena laughed a little. "Big sister Natasha still has a weak tummy, huh?" She playfully poked her sister in the stomach. "I guess some things never change." "What are you talking about?" "When we were kids, you'd always react more to those hits" As she suddenly poked her in the navel, Natasha uncomfortably told her to stop. She laughed and said okay. She didn't say what was on her mind. She remembered Dreykov striking her in the abdomen for each mistake she used to make. But she masked it off with suddenly smiling and hugging her. Natasha told her that she loved her, and was glad that after all these years her sister still showed the same love as she always did. To which Yelena told her that it's only natural, she's the baby sister and she's the big one. Yelena then said it was nice outside, and they should have a snack out there. Yelena cooked herself some spaghetti, and Natasha tried to make a sandwich. Yelena took the peanut butter away from her, and pointed to the expiration date. "Why the hell are you eating food two years expired?" "It's fine, it still tastes good, you want some?" "No, no wonder your tummy is so weak. Because you don't treat it right. I can hear your belly crying before you even start eating" Then, her stomach began to growl, and Yelena laughed out loud. "It says to eat something that's not expired peanut butter!" She reluctantly gets salad instead. Yelena finishes cooking, and adds significant hot sauce to her spaghetti. She also gets out some chocolate milkszhake from earlier. She grabs her spaghetti and starts heading towards the door. "Wait wait, Yelena. You're eating outside in...that? Look, I may have put pounds in the past year, but so have you! Maybe not as much, but still" "Aww, is Natasha just jealous that her baby sister can go outside like this and she just has an upset tummy? Maybe you should eat better." She patted Nat's belly twice. "I mean, sure, our world has been shockingly conflict free lately, but your gut is soft like our daddy's! Eat better food, Natasha!" "Oh my god, will you stop? Let me eat!" "Sorry, can't help it. Anyway, let's go." Natasha hit Yelena's belly back, and said, "Yours has gotten softer, too." Both had somewhat of a gut now that they were retired. Yelena left to go outside, but noticed that Natasha was reaching for a shirt. She quickly cut the shirt with her kitchen knife, and said." No shirts. You are so pale. You need the sun. And honestly, I could use the sun, too." Natasha got a white sticker similar to her tone, and put it over her bullet scar. "Let's go." She didn't know why Yelena was so eager to go out in bikinis. I mean, the baby sister did have less scars, but what about her? She still looked a little toned, but had also lost a lot of muscle and still had the scar. She and Yelena still made the effort to stay in fairly good shape. Yelena opened the door, and waited for her sister to go outside. After she did, she left with her, and closed the door.
As they ate, Natasha asked her sister, "Do you seriously needed all of that hot sauce?" To which she responded, "Yeah, you want some?" She said she was good, as she didn't like spice very much. Yelena said that she really has become soft, to which Natasha rolled her eyes at. She smirked and asked "Tummy still hurts?" "No, the salad is helping out a little bit. Thanks for it. Wanna play a game?" "Sure, whatever." Natasha put her hands in the air. "We both stand like this, and hit each others' hands trying to knock each other DOW-" when suddenly Yelena poked Natasha's belly button very hard out of nowhere. She fell back a little. Then she poked Yelena's belly button tenfold, hard enough to knock her down. She grabs her by her hair and tells her not to do that. Even if she did just kicked Nat's butt, Yelena still mildly feared her big sister. She said sorry, and that she'd stop it. She unexpectedly beats Natasha at it. She then puts her hands over her chest, to which Natasha tried to hit her, but stopped herself in time. After a couple rounds, they stopped and Yelena had won most of them. "Pretty good for a first timer." Yelena giggled guiltily "Haha, the Spider boy taught me. I'm not actually a first timer" "I'm gonna-" Yelena slapped her sister's wrist. "No. Don't hurt Spider boy. Or my high heel and your gut will have a very important meeting. Natasha put her hand on her belly. Just thinking about that scared her. "Sorry, sis. Please don't do that." They went back inside. "I would not. I love you so much."
To which Yelena suddenly grabbed Natasha around the ribs and tightly embraced her. Natasha joyfully hugged back. They both looked down in surprise. "Have our bellies always touched this much!" Nat slightly backed up, and bumped her belly into Yelena's. Yelena responded by doing the same. They then tightly embraced belly to belly again, with Yelena lifting Natasha up. She put her sister down. Then Natasha suddenly put her arms under Yelena's, and squeezed her ribs like crazy, Yelena smiled at first but then started tapping on her arm, signaling her to stop. She knelt down for a moment. "I couldn't breathe...after all these years, still so much stronger than you look." "Sorry my baby sister can't take the tough love sometimes. But I love you more than you could imagine." "And I love you too." Embracing a second time(this time a lot more gently), the went back to the room. They changed into tank tops and pants. They sat on the couch and Yelena rested her head on Natasha's lap. "Remember when we used to do this all the time." "Yes. You were so much smaller back then- huh? Yelena?" She noticed tears falling down her sister's face. As she lightly embraced her, she caressed her face. She began tearing up herself. "младшая сестра(baby sister), what's wrong?" "I'm sorry, Natasha...it's just...all those years...I never wanted to do that. I turned into a vicious killer. I never wanted to be anything other than Natasha's baby sister. But look what I became. And I lost most of my life, and nobody ever gave me the life I wanted. I was gonna be a slave for two decades, and no one told me?" They were both very much crying now. "Yelena..." She couldn't even speak. She was right. They were so robbed. And there was nothing to get those years back. Natasha kissed her sister on the head, and Yelena held her tight. She was hugging her sister around her waist, and then slightly raised her arms. Yelena slightly lowered her arms back around her stomach. Natasha smiled and teased, "What's wrong? Tummy hurts?" Her smile soon faded as she saw Yelena crying more. "Yes, a lot. It's like a dagger. In my gut. It hurts so much." Her brain quickly flashed back to when she killed Oksana in that exact way. Her eyes filled with tears, she was still hugging Natasha. "I'm sorry for kicking your ass earlier. It was out of love, большая сестра." Nat managed to crack a smile in the midst of her crying. As they were hugging on the couch, they said together "Я тебя люблю". An "I love you" in Russian was the most genuine thing that they could say. Yelena added, "больше всего на свете(more than anything in the world)." Yelena was still holding her tight, as Nat was to her. Natasha slightly opened her mouth, and Yelena just said "No. You're not getting away. You probably haven't been hugged enough anyway." "Fair enough. Never enough hugs from my little sis. Never hard enough either." She squeezed her little sister's ribs once again. Yelena didn't even bother to do it back, she loved how her tight embrace felt. They smiled at each other. Yelena tearfully asked, "Sisters?" Natasha(also tearfully) responded, "Forevermore." She lightly kissed Natasha on the cheek, and wiped some of her tears off. Yelena eventually drifted off, then so did Natasha. They fell asleep smiling and hugging each other.