There's always that one thing that happens and turns your entire life around. It changes everything. It changes your perception of life, it changes you as a person. It could be a win, a loss, a tragedy or sometimes the coming of somebody in your life. The butterfly effect.

You were caught by the Avengers as they believed you were involved with Hydra. Along the way the eyes of the black widow softened towards you. Where does it lead? (female reader x Natasha Romanoff) NOT PROOF READ.

A story between Natasha and Y/N. Tony Stark took Y/N in after her whole family died, and ever since that moment the Avengers had been her only family. And Natasha should've been just Y/N's mother figure after her family died, but it took a completely different turn. -- Note: Rated 18+ for strong language and sex. Natasha G!P.