Hiroto works at a construction site, Futaba works at a flower shop, and daigo works at a design studio. their life seems to flow as usual, but something begins to change when they think about today and what awaits them in the future. this is a story about youth, about love and everything connected with it.

Eugene, who lost her best friend Lee Sung, discovers the voice record she left behind. Eugene begins to exchange memories and the present space-time while communicating with friends who are not here. The neon lights of the city, the night sky, where her car is heading.

Uta, who has become accustomed to the death of others as a nurse, returns to his hometown after hearing the news of his estranged mother's death. Meanwhile, a man and a woman who met at an art museum drive into Provence under the moonlit night. And as one girl plays unknown music, another girl watches her performance with fascination...

Musical adaptation of the otome game with the same name.