[Machine Translation] An 80 year old woman becomes 18 years old again..! The promises she couldn't fulfill, the people she couldn't meet. This is a human drama about rejuvenation, in which she challenges everything she has left to do! Sachiko Ameya is 80 years old. She is spending her old age happily and peacefully. However, what fills her heart at the time of her death is a strong regret for her cowardice in dying without seeing the people she loved. There are people I still want to meet. I want to live. Sachiko suddenly becomes 18 years old and begins her second life with unsteady steps...