Sam's P.O.V
"So what you're going to do once you've got the gun in your hands is aim it at what you need to shoot, in this case the bottle. To aim properly look through the rear sight and match it up with the front sight. Once you've done that you can pull the trigger." Dean explained taking a step back. Y/n had a determined look on her face. She took a moment doing exactly as Dean said before pulling the trigger. Dean, Cas and myself stood in awe at the sight. She had managed to hit the bottle first try.
"Beginners luck." Cas muttered to himself. Though smiling fondly at her. He is falling so hard for her, I thought.
"That was awesome! Keep going! Try to hit all of them!" Dean cheered. She giggled shyly before nodding and returning to shooting. One by one, she shot down every bottle on the first try.
"Holy crap! You definitely just showed up Cas!" I said before laughing. He glared slightly before returning his gaze to Y/n.
"That was amazing. Are you positive that was your first time shooting a gun? That was far too accurate for a beginner." He asked amazed. She giggled again and gave the gun to a still shocked looking Dean.
"Yes. Believe it or not, that was the first time I have ever held a gun in my own two hands. I'm not going to lie, I felt powerful. This coming from one of the most powerful beings on the planet." She said amused.
"That's pretty awesome. The fact that a hunk of metal can make an already powerful being, feel even more powerful." I said incredulous.
"Awesome, or scary. That much power for one person would be very dangerous. So I highly recommend everyone. Do not, I repeat, DO NOT make the Y/n angry if she has a gun." Dean ranted. We all laughed for a bit before settling down into silence. That silence was almost immediately broken when Dean spoke up.
"So. Moving onto hand-to-hand combat. This is the reason why I wanted Cas and Sammy to help us out." Dean said putting the gun he still had in his hand away.
"Oh great. This should be fun." I said, sarcasm clearly evident in my voice. Y/n and Dean we're laughing while Cas looked as confused as always.

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One True Love (Castiel x Reader)
FanfictionYou are a Nephilim that runs into the Winchesters on their way back from a hunt. They assume you are human and take you to the bunker to help you out. From there, you meet Castiel. Things go south and you have to try to gain their trust, if you don'...