In an unexpected turn of events, a pregnant blonde teacher finds herself in a medical exam room, her husband and the doctor present. The doctor, with a smirk, tells her husband to 'four-nine-three-eleven' with her - a code for doggystyle, with her small, natural tits pressed against the exam table. She hesitates, but the sight of her husband's growing erection, combined with the doctor's authoritative tone, makes her comply. She sucks her husband's cock eagerly, her belly rubbing against the cold metal of the table, as the doctor watches, taking notes on her 'delivery rehearsal'.