In a Berlin home of an ordinary hetero couple, one finds the world of kinky pleasures, group sexual fantasies, and inclinations for sex in public. Clavicula is the story of a passionate threesome that reveals how an ordinary life on the surface can be full of creativity underneath. The straight couple plans a session of passion and fun. When their third enters the apartment, their male partner is already tied to a kitchen table, while she can't wait to take the panties off her beautiful female counterpart. As they play, and tease, and pleasure each other, the three of them inevitably become one, their bodies entwined and souls reveling in laughter and fun. For Valentine's Day, BERLINABLE launched a challenge for authors worldwide; writing secluded tales of sexual indulgence. The winners of the NAUGHTYCUPID contest present the world of love that is sensual, exciting, and diverse.