Read: Waiting for You in the Spring of Yesterday

That evening, Kanae is caught up in a mysterious phenomenon.
As the chime “Greensleeves,” which signals 6:00 p.m., rings around the island, Kanae’s consciousness suddenly jumps four days later. In the midst of her confusion, Kanae learns that Akari’s brother Akito Hoshina, whom she had admired for so long, has died.
What happened during those four blank days? It was Akari who guided Kanae, who was confused.

Kanae-kun is going to go back in time one day at a time and fill in the blank four days. This phenomenon is called ‘rollback.
“How does Akari know about it?”
“It’s all because Kanae-kun in the past taught me.

Kanae, who understands how “rollback” works, thinks she can use it to save Akito.
In the days that go back, Kanae grows closer to Akari. ……

Sweet and bitter, their spring begins.

Following the highly successful “Natsu e no Tunnel, Sayonara no Exit”, this is a story of spring and love between a boy and a girl who were childhood friends, presented by Hachime Maze and Kukka.