Saki appears to be a spinster who has given up on marriage, but in truth, she is a lesbian who loves only women. Meanwhile, Yuri married Saki's younger brother five years ago, but has suffered from her husband's abuse, facing divorce multiple times. Eventually reaching her limit, Yuri runs away from home in search of a new future. With nowhere else to go, she contacts her former friend, Saki. This work portrays the two women confronting each other amidst complex relationships and emotional turmoil. Carefully depicting a journey of love, separation, and reunion, it evokes deep empathy from viewers.