[Steph finds that first bit hard to believe because uh, look at him, not to mention the fact he's the sweetest person she's ever met.]

Makes sense. Though I'm starting to think you might actually be too nice to be a real person. [A guy prioritizing his SO's career over his dick should not be that surprising to her. And yet.]

It's okay, Steve, we just went swimming. [Not a euphemism!]