Adam loves Nina. But when he accidentally overhears that she has faked an orgasm with him, he's thrown into a tailspin. Is he a bad lover? Can Nina be trusted? Come on, if she'd lie about having an orgasm, what else might she be fudging? Rather than discuss things with her honestly and directly, Adam, with the help of his friends, comes up with a secret "scientific" plan to verify the authenticity of her orgasm. If it was a one-time thing, then nothing to worry about. If she's a regular faker, it might just be time to reevaluate where this relationship is going.