A special documentary shoot takes place at a city hotel, where Akari Niimura eagerly embraces the thrill of the unknown. Within a Tokyo hotel and limited until sunrise, she indulges in intense, non-stop sex with a rock-hard, inexhaustible cock that keeps cumming yet never loses its strength. Her G-cup, lustful body trembles repeatedly as they push each other to multiple, explosive orgasms. Through passionate licking and cowgirl-position lovemaking, she teases and dominates the amateur guy, delivering a relentless, full-penetration marathon of 12 rounds—just like ★Midnight SEX★. This is a single, powerful scene packed with the raw, overwhelming allure of fierce, intimate sex.