Keep her attention, use a condom.
I’m glad people agree with me that condoms don’t make sex less sexy! Personally, I don’t find anything boring about sex and bringing a condom into the mix doesn’t change that. Not using a condom only stresses people out, and the last emotion you want to feel during and after sex is anxiety! Trust me, when a woman worries she is less able to focus on the matter at hand. Playing it safe helps focus the attention purely on pleasure. And if using a condom means more role-playing and threesomes, then is there really a downside? Didn’t think so.