Another beautiful, emotional film from the creative team that brought you Toradora, Anthem of the Heart and AnoHana

One day, she is invited to perform at a music festival as a session musician by a famous en singer named Dankichi. At the same time, Shinnosuke returns to Aoi and Akane's town after a long time away.

Then, Shinno mysteriously appears- who is actually Shinnosuke from 13 years ago after traveling from the past to the present-and Aoi falls in love for the first time.