Iku Sakuragi appears in a sexy casual outfit that fully exposes her cleavage as she strolls through Atami with the director. The sightseeing ends quickly, revealing the director's true intention: an overnight stay filled with non-stop sex. He takes her to a secretly reserved hot spring inn, and immediately upon arrival, they indulge in gonzo sex in the bath. With five hours left before the last train home, the director invites her for dinner. After drinking too much, she becomes heavily intoxicated and unknowingly misses the final train, leaving her with no choice but to stay overnight. They lie together in bed, both growing increasingly excited, leading to a second unauthorized gonzo sex session not approved by her agency.