A tale of night

In the freezing northern seas, the Yamato nuclear submarine begins its deep underwater voyage to the tune of Mozart, heading for the United Nations headquarters in New York. In the Bering Strait between the US and Russia, another submarine approaches: an American nuclear submarine that overwhelmingly dwarfs the Yamato. Now, a battle commences among the cracking floes of the cold Arctic Ocean.

High schoolers Mitsuha and Taki are complete strangers living separate lives. But one night, they suddenly switch places. Mitsuha wakes up in Taki’s body, and he in hers. This bizarre occurrence continues to happen randomly, and the two must adjust their lives around each other.

Shiro Kaieda is appointed the captain of Japan's first nuclear submarine, jointly built by Japan and the United States in top secret. However, he and his 76 crew members go rogue in this story that delves into themes of nuclear war, international politics, and world peace.

Hitomi Saito has been climbing the ranks for years and is set to direct an anime series for the first time, while brilliant director Chiharu Oji is about to make his big comeback after nearly a decade.

This is a work depicting a man suffering from dissociative identity disorder, who is different on each day of the week, from the perspective of "I" on Tuesday.

There is a family who lives in a waterway behind the drain.

Recombination day, which is a day where all apartments mysteriously float into the sky and relocate themselves, hits a town. Two men are walking outside when the recombination begins.