Suzuri Kanna is married to Suzuri Kakeru. After 15 years of marriage, Kakeru suddenly dies in an accident. Prior to the accident, their marriage was going through difficulties and they were on bad terms with each other. Now, Kanna is about to start her new life. At that time, she obtains a way time travel through time. She travels to the past and she meets young Kakeru, right before she met him for the first time. Seeing the younger Kakeru, she realizes that she loved him and she falls in love with him again. She decides to save him from his death that happens 15 years later.
Seo Yeon comes back home after a long time. She connects an old phone that was in the house and speaks to a stranger named Yeong Sook. Seo Yeon realizes that Yeong Sook lives in the same house, but they are 20 years apart, and they become friends from then onwards. Then one day, Seo Yeon and Yeong Sook make a small choice that will change their lives in the time they are in.
Seo Yeon comes back home after a long time. She connects an old phone that was in the house and speaks to a stranger named Yeong Sook. Seo Yeon realizes that Yeong Sook lives in the same house, but they are 20 years apart, and they become friends from then onwards. Then one day, Seo Yeon and Yeong Sook make a small choice that will change their lives in the time they are in.
Seo Yeon comes back home after a long time. She connects an old phone that was in the house and speaks to a stranger named Yeong Sook. Seo Yeon realizes that Yeong Sook lives in the same house, but they are 20 years apart, and they become friends from then onwards. Then one day, Seo Yeon and Yeong Sook make a small choice that will change their lives in the time they are in.
Seo Yeon comes back home after a long time. She connects an old phone that was in the house and speaks to a stranger named Yeong Sook. Seo Yeon realizes that Yeong Sook lives in the same house, but they are 20 years apart, and they become friends from then onwards. Then one day, Seo Yeon and Yeong Sook make a small choice that will change their lives in the time they are in.
Seo Yeon comes back home after a long time. She connects an old phone that was in the house and speaks to a stranger named Yeong Sook. Seo Yeon realizes that Yeong Sook lives in the same house, but they are 20 years apart, and they become friends from then onwards. Then one day, Seo Yeon and Yeong Sook make a small choice that will change their lives in the time they are in.
Seo Yeon comes back home after a long time. She connects an old phone that was in the house and speaks to a stranger named Yeong Sook. Seo Yeon realizes that Yeong Sook lives in the same house, but they are 20 years apart, and they become friends from then onwards. Then one day, Seo Yeon and Yeong Sook make a small choice that will change their lives in the time they are in.
Seo Yeon comes back home after a long time. She connects an old phone that was in the house and speaks to a stranger named Yeong Sook. Seo Yeon realizes that Yeong Sook lives in the same house, but they are 20 years apart, and they become friends from then onwards. Then one day, Seo Yeon and Yeong Sook make a small choice that will change their lives in the time they are in.
