Finally read a fic I thought was good enough to take the time to rec!
Butterflies in a JarAuthor: sangembrasse
Rating: NC17
Warnings: None
Summary: They share several breaths, before Dean's hand lands on Sam's shoulder. He's not pushing Sam away, but Sam lets his lips slide away from Dean's nonetheless
Notes: Just a really good somewhat pwp with some wall!sex and coming-in-pants. What I love most about this is they don't have the stereotypical questioning what they're doing moment and they just do, which is awesome.