


Also known as: Spiral: Bond of Reasoning
Ayumu Narumi has lived all his life in the shadow of his famous detective brother, Kiyotaka. However, Kiyotaka disappeared two years ago, leaving behind his wife Madoka and Ayumu himself, along with a cryptic message about the "Blade Children." One day, a girl at Ayumu's school suddenly dies. What seemed like a suicide at first glance turns out to be a murder, and Ayumu is the prime suspect. While investigating the person responsible for framing him, he discovers that the mysterious Blade Children are involved—and they somehow know Kiyotaka personally. Ayumu soon finds out just how dangerous the Blade Children are and learns that, in reality, he and Kiyotaka are intertwined more closely than he had ever believed.
Total episodes
25
Filler episodes
0
% Filler
0.00%
Single Season
Currently, Spiral: Suiri no Kizuna has no sequels, prequels, or registered spin-offs. This is the complete story available at the moment.
Great news for this guide! Spiral: Suiri no Kizuna is a completely faithful adaptation of the original manga that contains no filler episodes.
You can enjoy all 25 episodes in chronological order with the peace of mind knowing that each chapter is canonical content that contributes directly to the development of the main story and character arcs. You don't need to skip any episodes to live the complete and authentic experience of Spiral: Suiri no Kizuna.
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | Spiral of Destiny | 10/01/2002 | CANON |
| 2 | Manor of Death | 10/08/2002 | CANON |
| 3 | Cursed Children | 10/15/2002 | CANON |
| 4 | The Happiness of Those Who Believe | 10/22/2002 | CANON |
| 5 | Misty Gallows | 10/29/2002 | CANON |
| 6 | Blind Spot in the Web | 11/05/2002 | CANON |
| 7 | The Choice of the Nonbeliever | 11/12/2002 | CANON |
| 8 | Day of the Defeated | 11/19/2002 | CANON |
| 9 | All Things That Are Possible to You | 11/26/2002 | CANON |
| 10 | Only One Wise Action | 12/03/2002 | CANON |
| 11 | Goodnight Sweetheart | 12/10/2002 | CANON |
| 12 | Dry Eyes | 12/17/2002 | CANON |
| 13 | Overture | 12/24/2002 | CANON |
| 14 | Shimmering Fragrance | 01/07/2003 | CANON |
| 15 | Like a Swan | 01/14/2003 | CANON |
| 16 | Moving Targets | 01/21/2003 | CANON |
| 17 | The Watcher in the Darkness | 01/28/2003 | CANON |
| 18 | The Lamenting Angel | 02/04/2003 | CANON |
| 19 | Mirror of the Heart | 02/11/2003 | CANON |
| 20 | Whispering Shadows | 02/18/2003 | CANON |
| 21 | The Sound of a Breaking Heart | 02/25/2003 | CANON |
| 22 | The Confession | 03/04/2003 | CANON |
| 23 | Relentless Rain | 03/11/2003 | CANON |
| 24 | The Man in the High Castle | 03/18/2003 | CANON |
| 25 | The Sound of an Iris Freezing and Melting | 03/25/2003 | CANON |
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