Shimazu Kaoru, known for her fearless personality, admits to being honestly scared for her first anal filming. She starts with an anal expansion rod to develop her anal hole, experiencing an unfamiliar sensation that makes her tear up and writhe in discomfort. When the male actor's penis penetrates her widened anal hole after inserting two fingers, she initially shows a painful expression, but gradually reaches anal climax, exclaiming, "It feels good~!" In a three-way with two male actors, she experiences simultaneous vaginal and anal penetration in a sandwich double-hole rape, spasming and losing control, ending in a state of trance from continuous anal creampies.