Title: The Woman in the Crosshairs
Author/Artist: frea_o
Pairing: Clint/Natasha (if you squint), Thor/Jane, Darcy/OMC
Rating: PG-13 for some language and a little violence
Warnings: Mentions of abuse, and mind control
Spoilers: All the movies, I guess, plus the Iron Man 3 trailer, sort of.
Type: Really long one-shot, complete
Word Count: 12,182 words
Summary: In which Clint has a new hobby and Natasha isn't curious, until she is. Black Widow and Hawkeye, their partnership—and what it means—throughout the years.

This is my first attempt to try writing overt Clint/Natasha romance, and of course it ran over 10,000 words as I tried to fit everything in. People have assured me it’s sweet and funny. It covers from beginning days of SHIELD to about a year after the Chitauri attack. Natasha tries to come to terms with everything. Sometimes she's even successful!

You can read it:

On AO3: here

On my LJ: Part 1 | Part 2

On fanfiction.net: here