Assassins vs Ninjas

Natasha Romanoff hasn't been telling any of her friends (mostly Clint) about what really happened about the whole Winter Soldier thing. That and the fact she had been back into the spy/assassin business after the fall of SHEILD. Then, Fury had to disappear and all Maria Hill could do was to scramble an off the books team to investigate. Oh, and Bucky's back-don't tell Steve that.