"You don't care, Pietro! You don't care and that's why you cheated on me!"

You couldn't help but scream at him. Your boyfriend of almost three years, Pietro Maximoff, had been unloyal to you... with an agent of SHIELD, your co-worker! You were angry, upset, and hurt to say the very least.

Now you both were crying and shouting at each other, causing everyone in your platoon to hurry by the open door as they passed. You were just about to ship out on a mission when you saw them in your bunker, making out like there was no tomorrow.

"I am sorry!" he shouts back, tears falling. "I did not mean for that to happen! It just... did."

"Oh, yeah, you totally tripped and fell onto her and started kissing her by accident, right? God, how stupid do you think I am?" You turn to walk out the door, but Pietro grabs your hand, tugging you back and closing the door in one, quick motion. "I'm leaving. Go find someone else to cry to."

"Please," he begs, taking your face in his hands. You can see the hurt on his face, the absolute dread and terror of losing you again. He hadn't gotten over the Battle of Sokovia, and how you nearly lost your life saving him. He couldn't go through that again. "Please, do not go. I could not live with myself. Please, give me another chance. I promise I will not let you down."

"Pietro..."

"Nothing like this will ever happen again, красотка. Let me make it up to you."

You hesitate, but decide that he's worth giving another chance. "Okay."

Pietro's teary face buries into your hair, holding you close as he breathes a sigh of relief. "Thank you, красотка. I will not disappoint you."

(Russian: красотка
English: Babe, Beautiful, lovely, cutie)