An Encounter in Donating Sperm

The young and handsome Ryan went to the hospital to donate sperm. Unexpectedly, while watching pornographic films in the donation room, he masturbated for a long time but failed to achieve an orgasm. At the hospital's front desk, Alice voluntarily entered the room to help him... After a passionate encounter, Alice was very satisfied and told her roommate and colleague Sarah about it. This aroused Sarah's great interest, and the next day, something wonderful happened...