About this season
The year is 2045. Singing is forbidden, and an AI system called MiucS creates music in place of people. Seria Aiba, a high school girl who can see spirits, lives quietly under these rules—until one day, she hears a real human voice singing. Following the song, Seria discovers the source: a ghost. Now Seria must decide whether to stay silent or risk everything to bring music back to the world.
Episodes (12)
1. Heartbreaking Goodbye (1)
Aired 6 April 2026 • 24 min
While out with her friends, Seria hears singing. The voice belongs to the ghost of the great Cleopatra.
2. Separation of Life and Death (2)
Aired 13 April 2026 • 24 min
An organization of mediums known as TERA harbors Seria to protect her from MiucS.
3. Blades and Thorns
Aired 20 April 2026 • 24 min
Seria joins TERA and visits a part of the Phantom Realm guarded by the ghost of a swordsman.
4. Worlds Apart
Aired 27 April 2026 • 24 min
Seria and Rui are invited into the inner palace to seduce the ghost of Lord Iemitsu.
5. Unfading Resolve
Aired 4 May 2026 • 24 min
Seria accompanies Riku to an abandoned theme park overrun with ghosts.
6. Ashes of Atonement
Aired 11 May 2026
Settei and the girls travel to the Phantom Realm to destroy MiucS' server.
7. Strength and Mercy
Aired 18 May 2026 • 24 min
Seria is captured by Nero, and many of her friends remain trapped in the Phantom Realm.
8. Lost Among Paths
Aired 25 May 2026 • 24 min
Riku joins a group of witches, while Nero prepares for his concert.
9. Master Thyself / Rule Through Discipline
Aired 1 June 2026 • 24 min
Settei and the others enter Nero's castle to rescue Seria.
10. Tempestuous Desire
Aired 8 June 2026 • 24 min
The girls take some time to rest and recover, and Settei meets with an old colleague.
11. In One's Final Hour
Aired 15 June 2026 • 24 min
Seria and her companions confront Odysseus.
12. Each Blossoms in Their Own Way
Aired 22 June 2026 • 24 min
Yosuke recounts the rise of MiucS and how it changed his world.