Director Takefumi Karaki. - The fourth joint new project by director Koichi Takahashi and director Takeshi Karaki. - Married women who are still unsatisfied and struggle even after starting a family. - This time, we set off on a hot spring trip to a private villa with two bewitching beautiful mature female models who know everything about life, both sweet and sour. - Side B is Takefumi Karaki's side B, who talks openly about private life, work, and sex...a dazzling and sensual day. - ■Shihori Tsuyado (49) Married for 16 years, no children, full-time housewife, 14 years of acting experience. - ■Reiko Himekawa (47) Married for 23 years, has one child, works as an office worker, and has been an actress for 4 years. - "Hey, I want to kiss you...I don't want you to close your eyes, look at me..." The mature wife forgot about reality and surrendered to the sweet pleasure.