Director Koichi Takahashi. Director Koichi Takahashi and director Takehiko Karaki's 4th joint new project. Married women who have settled down. This time, we will embark on a private villa hot spring trip with two charming mature female models who are well acquainted with the ups and downs of life. They openly discuss private life, work, and sex... ■ Endo Shibori (49), married for 16 years, childless, full-time homemaker, with a 14-year history as an actress. ■ Reiko Himekawa (47), married for 23 years, with one child, a clerk, with 4 years of experience as an actress. "I haven't had intimate sex like this in a long time..." Mature wives are suffering in numb excitement and stimulation.