Episode 1

“Today is the worst day of my life.”

Hirose Sakura (girlhood: Mao Asahina) thought so and attended the wedding of Moein (adolescence: Erika Takizawa).

18 years later, Sakura (Hoshino Mari) and her son Touki (Imai Hiirato) live together.One day, Sakura noticed something unusual about Touki's behavior.She could detect these changes, she was Sakura after all.That night, Touki suddenly said that he wanted to bring someone to see her, which made Sakura panic.

The next day, when Sakura saw Ye (Erika Takizawa) coming home, she was surprised to find that Ye's appearance was very similar to Moe's, and she also had the same unique fragrance.After questioning, it was learned that Ye used her mother's perfume.For Sakura, it is a special fragrance that carries countless memories...