The idea of sparring excited him and he gave an eager nod of his head because yes, he very much wanted to go one on one and see how the new revelation played into what they could do. "Are you enhanced in human form and panther form or just the latter?" Steve asked, trying to come to terms with the information in his mind.

The time issue, though, he really couldn't easily reassure. No one knew the limitations of the serum or the full capabilities either. He tended to go in blind with it all. "I've lived this long already," Steve responded, reaching out to squeeze Sam's hand. "Don't think you're getting rid of me anytime soon." He leaned in to give Sam a kiss. "I wish I had more details on the serum or could test it somehow."