Assassin's Last Mission

Alexx Summers is an assassin on a mission. But when the Avengers compromise her mission and take the infamous murderer alive, Alexx gets angry and shows her true self.

SHIELD wants her.

Can Alexx survive the hard training and missions SHIELD gives her? Will she get along with the Avengers, or will she run? I don't know, you'll have to read the story to find out.

(This is the rewritten version. Until it is complete, the original will stay as well.)