Wrapped up in Tony was Steve's favourite place to be, everything else was just details. Wonderful, toe curling, spine tingling details, but just details all the same. As long as they were together, Steve was happy. Although happy was so new he sometimes didn't know what to do with it.
Stuck on jealousy was exactly where Steve wanted him to be, usually Steve was the possessive one and he'd get back there but he was going to enjoy this first. Tony's breath was wonderfully loud in his ear, the sting of his teeth just pushed him higher, made it better.
His cheeks might never stop being flushed if Tony kept up saying things like that. But he wasn't complaining, not about any of it. Not even when Tony stilled inside him, because he still pressed up against all those sensitive places inside him and his hand felt like magic on his dick. "I love how you feel in me," Steve gasped.