Sarina Momonaga, who says she can't stop thinking about the upcoming shoot, is excited to film with an amateur man at a city hotel in central Tokyo under the time limit of "until the sun rises." This documentary-style project features her being pounded over and over by a well-endowed, highly-stamina partner. With her H-cup hourglass figure convulsing repeatedly, she overwhelms her partner through intense, close-contact sex, leaving him completely drained. True to the Midnight SEX title, this passionate work sees her going all out, taking on ten sex scenes without restraint.