Hoshimi Rika takes on the sensual feeling of porto-spot, which allows you to get the most pleasure by stimulating the uterine vagina deep inside the vagina! Not satisfied with the stimulation of porto-spot, she applies an aphrodisiac directly to the uterine vagina to allow you to experience the best pleasure! The pleasure is so good that she has convulsed and has had a huge orgasm! Hoshimi Rika unintentionally faints from the continuous series of pleasures she has never experienced before!