A way out

Natasha lied motionless on the ground, she is naked and her hand still being cuffed. After resting a little bit, Natasha finally gains some strength back, she sits up and looks at her surrounding, seeing if there's anything that can help her escape.

The basement is still the same as the first time she saw when she was being ****. There is no hope for her escape right now. The cuffed is the one she brought for the mission, standard SHIELD tech, unbreakable even with tools.
'Wait, what about the chain?' thought Natasha, she then try to stand up with all her strength, following the chain that is attached to the handcuff. 'If I can free from the chain, I can have more moving space.'
Unfortunately, the chain is thicker than she expected, even with her full strength, there is no way she can pull the chain by brute ****.
Sighing hopelessly, Natasha looks down on the floor, trying to come up with another plan, she can't help but notice her pussy. There is some dried cum on her pubic hair, probably Mike used her pubic hair to wipe his dick after he cummed in her. Natasha's hand uncontrollably move toward her bush and began to rub it. She doesn't know why she is doing it. Wait, she knows why, she wants the smell of the cum.
After some rubbing, Natasha puts her finger that just brushed through her pubic hair in her mouth, licking each of the fingers, the smell, and the taste still strong.
Suddenly, Natasha's mind drag her back to reality 'What am I doing' asked Natasha to herself after finding out she is kinda addicted to the cum.

Later, She sits on the floor, Natasha doesn't know how long has passed and began dozing off. She is tired in a weird way. Soon she falls asleep.