They've only met twice before, but they're all over each other. Rae, a tiny pixie of a sophomore wearing a newsboy cap, nuzzles up against Sean, a handsome freshman. He's got his arm draped across her. They giggle and tease each other, and she sprawls into his lap. Their friend Genevieve, perched on the arm of the couch, smiles and rolls her eyes.

It looks like a standard collegiate prelude to a one-night stand. But there will be no kissing, no fondling, and definitely no Saturday morning walk of shame. Sean and Rae do not have the hots for each other—or anyone else, for that matter. In fact, they're here hanging out at the campus outreach center, a haven for all who question their sexuality and gender identity, because they're exploring an unconventional idea: life without sex.