Black Widow/Natasha Romanoff X FemReader (Also a lot of Tony in this) Fanfic Synopsis: Since becoming an Avenger you've had your eye on one of the ladies on your team. Will you ever be brave enough to say something or you will have to rely on someone else's meddling. Warnings: Language

Being immortal and an Avenger has it's perks. Although the bullets and stab wounds hurt as much as any normal being, (Y/N) (L/N) could handle anything. Until the God of Mischief showed up. After being held prisoner for long months, Loki finally agreed to try out the 'hero thing' and join The Avengers, but he doesn't expect to encounter his worst enemy along the way--feelings. Through the ups and downs, these two God-like beings decide to get to know each other better in the worst possible ways, only for it to end in an unforgettable defeat. {Mature Content}

you've worked at the BAU for a few years, coming out of a long term relationship, you're just looking for some flings here and there, it all changes when you fall for the dorky kid.