kokoro has a mischievous personality and always teased her shy, older childhood friend kenichi. kenichi, who had not seen kokoro in a long time, visited her house on business and was teased by her again. she rode him cowgirl style, playing with his erect nipples and masochistic cock until he was weak, even reaching his anal. the intense sensation of the thick penis pistoning in and out drove her to orgasm. completely defeated by the younger devil, she was taught a lesson.
