Married woman Sugasako (44 years old). Her story begins with a one-night, two-day trip with a man and a woman she's meeting for the first time. Carrying a painful and heavy past, she finds her heart stirred by this new encounter. As the camera closely follows her every moment for 24 hours, we delve into her inner world. She fell in love during high school, turned that romance into marriage, eloped from home against her parents' wishes, and started life together with her partner. It was a great love. Marriage followed when she became pregnant, and she struggled hard to raise their children, taking on her frequently traveling husband's share as well. Before she knew it, 21 years had passed. Their two children have now grown up.