Harukanaru Toki no Naka de: Maihitoyo  

Gekijo Ban Harukanaru Toki no Nakade -Mai Hitoyo-, 劇場版 遙かなる時空（とき）の中で 舞一夜（まいひとよ）

On a rainy day, Akane met a kind young man who silently offered her his coat. During their second meeting, he revealed that he had no memory of himself or his past, but was content being in her presence. Enamored with him, Akane embarked on a quest to discover his identity and unravel the mysterious link between him and a notorious cursed dance said to claim lives of those who dared perform it.