A tall, beautiful mature woman with a girlish charm, "Shirakawa Hanasei", takes on the challenge of developing her 'porcio' for the first time! First, Shirakawa inserts a dildo to confirm the location of the porcio, which is at the very back of her vagina. As she inserts and removes it herself, she feels good and climaxes, and then he thrusts it even deeper! She moans and distorts her face, but as if it's become a habit, he thrusts it in and out again, and she climaxes again... The man's long fingers reach her porcio and finger her at that position, and she convulses while peeing herself! When the man pinches her porcio, or 'cervix', with his fingers and shakes her, she starts breathing heavily, writhing her body, and writhing in agony! On all fours, Shirakawa has her fingers thrust even deeper, and her hips jump up and tremble, and she can't stay sane anymore! In the end, she is already gasping before the big dick is even inserted, and her body is craving a dick. Finally, the big dick is inserted and Shirakawa's lower abdomen is slowly pressed with a hand. She looks anxious in the unknown territory and is made to cum in no time! In the position of all fours, her body screams with pleasure for the first time and she collapses on her elbows as she climaxes. Shirakawa, who is made to cum repeatedly while her uterus is shaken and she is made to cum while sobbing, hyperventilates and is already in a state of surrender... She is so terrified by the 'pleasure experience' that her whole body is dominated by her portio!! The distribution limited edition only includes a special making of the filming site. When I rushed to Hanakiyo who was putting on makeup, I found something unfamiliar in her hands. The celebrity friend PR who is not interested in makeup or beauty mistook it for soap, but it was actually a solid massage oil. She was using it during the interview and was enveloped in a wonderful smell. When I got her to sign the cheki, the tall Hanakiyo was sitting a little small on the chair, which was very cute. There are many videos that I would like fans who are looking forward to the making of to see.