In an unexpected twist of fate, MisterNeighbour's condom breaks during his tryst with MissNeighbour, his wife's secret lover. Unaware of the accident, he pulls out, leaving her satisfied but unsuspecting. Meanwhile, MissNeighbour's husband, caught in the act, is forced to watch as his wife's fertile body receives another man's seed, unprotected and unaware. The cuckolded husband grapples with his new reality, as his wife's belly begins to swell with their unexpected guest.