Yoga teacher Kako is an ordinary and ascetic career woman who maintains a similar marriage to her husband. In order to escape from his humble and backward birthplace and his extremely controlling family, he married to Tokyo, Japan. The arrival of her husband's sister Yuri breaks Kako's peaceful life of almost stagnant water. Uncontrollable emotions grow and spread in the dark, and three decent and mature middle-aged people are forced to deal with some of the destined child-like willfulness and stubbornness. (I don't know if I am considered a fan of Amami Yuki and Mano Yoshio. This is my first time writing, and I borrowed their characters, such as being of the same age, one tall and one short, but the plot has nothing to do with reality, and the characters of the two protagonists I wrote have nothing to do with real people.)
Purpose: Women break free from restraints and love bravely, and love female literature