The final chapter of Rinka Tahara, a cheerful and charming married woman. She goes on an affair trip to Tokyo once a month, which is her monthly pleasure. She is filled with anticipation and wants to experience the pleasure on this day as well... But then she is teased mercilessly with a parade of teasing! She is stopped on the verge of orgasm many times, screaming like she is going crazy as she seeks orgasm. Once the dam of orgasm breaks...