Awww the end is sweet...
Eurus2

This made me SO sexually frustrated. Lol.

Unf. This is really good XD

OHHH MY GOOOOD this is amazing. Thank you so much fore this

1- yeeesssssss
2- omg, Cas, why are you so fucking adorable
3- I really /really/ like how you started this. Like, it's purely smut, but at the same time it isn't, because it starts off basically just Dean being curious. (It really could have went a different way, I think.)
4- I think my favorite part is when Dean says Cas is tight and Cas thinks it might be a bad thing. That's just too much cute for me. X3
So yeah, I quite enjoyed that! Thank you for uploading it! ;)

This... this is good...