Do Or Die
Status
Summary
Natasha and Clint are sent undercover, but she doesn't know all the details of the mission. She's just Clint's back-up as he has to kill Ivan Petrovitch, her former handler in Russia. For Clint, it's literally a 'Do or die' mission. (Clint/Natasha romance, rated T for language, some violence and adult content) (chapter 3 M-rated)