Kiera Antonov is an ex-assassin of The Red Room. After being injected with vampire venom as a trial, she kills the scientist's before leaving The Red Room. There she is found by the Volturi and becomes part of the family. What happens when she meets the notorious God of War, Jasper Whitlock? Twilight x Black Widow Jasper Hale x OC

Yelena and Natasha are so stubborn, the only way they find themselves in each other's company while in need of each other's assistance. Or at least, that's what they keep telling themselves. Really, they just miss each other

After betraying Team Iron Man, Natasha Romanoff goes on the run and reconnects with her past and previous identity from her childhood.

When the Baudeleres arrived in Budapest to meet their new guardian, they had no idea they would get caught up in a spy plot.

Yelena goes rogue on a mission and inadvertently causes a casualty. Tension rises between Yelena and Natasha as they head for home, but before anything can be resolved, tragedy strikes. Now they aren't sure if Yelena will wake up, and if she does, if she remembers anything that happened since Budapest.

Natasha returns home to Ohio to reunite with her family. Including her dad, Alexei, who after 20 years in prison, is finally released. It's hard at first, but the love for family slowly mends the bond between them, her sister, Yelena, and their mom, Melina. But as it does, bad things from the past bring up unfinished business for Alexei and his family.(WidowFam AU)

On Yelena's journey of catching up on the last twenty years of lost time, she discovers an odd internet article about something called love languages. Intrigued, she set out on a quest to figure out Natasha's, and the ultimate answer to her question was the last thing she would've expected.

As an exhausted Yelena returns from one of her missions spanning the globe as she searches for widows to free, she bumps into a semi-conscious blonde woman in the alley with a very familiar-looking vest on. Could it really be her? What was Natasha doing in Edinburgh?

On what Kate had thought would just be a normal day, she stumbles across Yelena, doing ballet in the compound gym. Seeing this as a prime opportunity to get back at her for all of the teasing and torture, she begins to make fun of her for hiding this from people. But Kate underestimated the assassin, and she quickly finds out why you never mess with Natasha's little sister.

When Natasha comes back after the soul stone is replaced, Clint and her pick up their 20 year affair. Nat and Clint get a mission in Siberia, they both are retired but take it anyway… it’s not as simple as they think it’ll be.

Yelena's mission was complete. She had traveled across the world for years, freeing all the Widows she could with the help of other Widows from the program. And now, finally, she had an opportunity to live her Sex and the City fantasy with Natasha in New York. Was it all too good to be true?

Natasha eagerly awaited the arrival of her younger sister and her friends on the official Avenger's landing pad. But when only Cap stepped out of the jet, Natasha's faith in the supposed "in and out" mission plummeted. Nat. We need your help. It's Yelena. She has been blinded by a high-tech grenade.

An attempt by the Black Widows to seize a portion of Wakanda's Vibranium within its borders is met with resistance from the fierce Dora Milaje, leading to a battle between the two highly elite all female groups. Part 25 of [Elseworlds Chronicles II]

WHACK Time moved in slow motion. Kate hadn't meant to do it. She just got so frustrated and- The assassin slowly turned to face the archer, a near-perfect handprint spread across her right cheek. "What was that, Kate Bishop?" Kate Bishop and Yelena Belova Rivalry with some big sister Natasha thrown in.

Changed to Crossover, because now i found out how to add Clint ;-) My Idea how Natasha found her way to S.C.H.I.E.L.D. (Not based on the comics, but tried to follow informations from the MCU, but maybe still some changes. Don't know if I got all hints right. By the way I am not native speaker.

While Kate Bishop and Yelena are clearing the perimeter on their first mission together, Natasha stops responding over the comms. Yelena gets a sick feeling in her stomach, fearing the worst. And you know what they say: always trust your gut. Injury and blood warning.

Natasha and Yelena were thrown into the Red Room and trained for years, turned from children to assassins. Near the end of their training, both are given highly experimental, aphrodisiac-based drugs that turn the caring, loving sisters into incestuous, lovers. Oh, and Yelena grows a cock. Anonymous Commission

"I trust that you'll come back okay." Natasha didn't. She couldn't. "You know me; I'm always careful." Always was a dangerous word. Natasha and Yelena.

Yelena realizes that the Red Room did not act alone, and she has a new target for vengeance: Abstergo Industries. Tie-in fic for further chapters of The Coffeeshop AU. warnings for mentions of alcohol, foul language, mind control, and a brief fight scene. If you tell me you ship Yelena and Galina in this fic, I will block you.

She was none of theirs. No man could ever own her. They all came and went from her life. A new man, a new boss, a new mission. Whether she was a Widow, an Agent, or an Avenger. The rules always came from a different man. (None of them knew that she never answered to them). - Natasha's complex relationship with men throughout her life

Steve can't take the guilt of betraying Tony anymore and hurts himself. And continues until his team find out. They make a move to help him. But the only person who Steve wants and knows can help him is Tony. The person he loves and the person he betrayed… Warning: Self Harm Avengers/Black Widow/Fantastic Four/Guardians of the Galaxy Tony/Steve/Stephen/Loki/Yelena/Natasha/Nebula/

A boring meeting turns sour as Tony and Steve begin arguing with each other and Yelena is quick to remember how much yelling triggers her. She quickly falls into a hole of dissociation and Natasha has to help pick up the pieces before things go too far south.

Yelena Belova is always in her big sister's shadow. The Winter Soldier is an instructor for the Red Room. What could go wrong?

Being freed by childhood friend Yelena Belova from Dreykov's mind-controlling chemicals should have been the start of a new free and simple life. Instead, it made everything much more complicated. Follow ex-widow Anastasia as she reconciles with old friends, meets Avengers, finds lost family members, and ultimately, falls in love with Yelena Belova. Will they end up together?

*HAWKEYE EP. 5 SPOILERS AHEAD* Yelena's mind was in a haze for a long time after she had blipped back in 2023. There was only one word that stuck out in her mind. A Name. Natasha. She needed to get to Natasha. She needed to tell her she was okay. A story where EVERYBODY LIVES