11/02/2006 - 02/15/2007 Finished
Soukou no Strain (奏光のストレイン)
Also known as: Strain: Strategic Armored Infantry
Eleven-year-old Sara Werec's elder brother, Ralph, was sent to the frontlines of an interstellar war 130 light years away, and Sara vowed to reunite with him one day as a comrade. Five years later, Sara is a student at Grapera Space Armed Soldier Academy, training to become a Reasoner, a pilot of an advanced weapons system called a "Strain." When the academy is suddenly attacked by enemy forces, Sara enters battle against a Strain that quickly overpowers her. After incapacitating her, the pilot reveals himself to be her Ralph. Killing all the other students and destroying the school, he disappears, leaving Sara to question everything she has ever known. Soukou no Strain is the story of Sara as she reenters training under a new name, now determined to confront her brother and make sense of her brother's actions.
13
Total episodes
13
Canon episodes
0
Filler episodes
0%
% Filler
Canon episodes · 13 Filler episodes · 0
Every season
Seasons and sequels
Single Season
Currently, Soukou no Strain has no sequels, prequels, or registered spin-offs. This is the complete story available at the moment.
What to watch, what to skip
Watch order: filler vs canon
You're in luck! Soukou no Strain doesn't have a single filler episode: all 13 episodes are canon. It's a faithful adaptation of the original manga, so you can enjoy it from first to last without skipping anything or checking any list of expendable episodes.
The 13 episodes of Soukou no Strain aired in 2006–2007 and follow the story's chronological order. There are no transition episodes, no needless recaps, no arcs invented by the studio: every chapter advances the main plot and develops the characters just as the source material does.
In short, the watch order for Soukou no Strain is as simple as it gets: start at episode 1 and keep going to episode 13 without detours. If you came looking for which Soukou no Strain episodes are filler so you could skip them, the answer is that there aren't any.
Episode by episode
Complete guide by season
13 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | Prelude to Despair11/02/2006 | 11/02/2006 | Canon |
| 2 | Encounter11/02/2006 | 11/02/2006 | Canon |
| 3 | Sub-Light Speed Nightmare11/09/2006 | 11/09/2006 | Canon |
| 4 | Reasoner Sara11/15/2006 | 11/15/2006 | Canon |
| 5 | Endless Love and Hate11/22/2006 | 11/22/2006 | Canon |
| 6 | Back Turned to Peace11/29/2006 | 11/29/2006 | Canon |
| 7 | Lavinia's Lovely Plot12/07/2006 | 12/07/2006 | Canon |
| 8 | Gall Space Supply Depot12/13/2006 | 12/13/2006 | Canon |
| 9 | Like Looking at Myself12/20/2006 | 12/20/2006 | Canon |
| 10 | Memories of the Future01/10/2007 | 01/10/2007 | Canon |
| 11 | The Beginning of Revelry01/31/2007 | 01/31/2007 | Canon |
| 12 | Attack on the Libertad02/07/2007 | 02/07/2007 | Canon |
| 13 | Last Waltz02/14/2007 | 02/14/2007 | Canon |
Verified legal platforms
Where to watch Soukou no Strain
All the platforms where you can watch Soukou no Strain legally, with direct links to each service.
We don't have confirmed streaming platforms for this anime yet.
Liked it? Keep going
Anime similar to Soukou no Strain
If you liked Soukou no Strain, you'll love these 6 similar anime in the Ecchi genre. Discover complete guides with canon vs filler episodes, chronological order and where to watch each series on streaming.
We've selected these series because they share characteristics with Soukou no Strain: similar themes, comparable animation style and the same target audience. Each guide includes the complete list of seasons, filler episodes you can skip and the best platforms to watch each anime in your region.
- Hikari to Mizu no Daphne
- Mahoromatic: Motto Utsukushii Mono
- Burn Up Scramble
- Kono Minikuku mo Utsukushii Sekai
- Freezing Vibration
- Freezing
Looking for more anime like Soukou no Strain? Explore our complete anime guides catalog or filter by the Ecchi genre to find more similar series.
Common questions
Frequently asked questions
How many seasons does Soukou no Strain have?
Soukou no Strain has a total of 1 season. The series is completed. Each season is divided into multiple episodes with stories that advance the main plot of the anime.
How many episodes does Soukou no Strain have?
In total, Soukou no Strain has 13 episodes in its only season. You can consult the complete episodes table to see the breakdown by season.
What is the best order to watch Soukou no Strain?
It is recommended to watch Soukou no Strain in chronological broadcast order. This means starting from season 1 and continuing sequentially to the last season. Check our watch order guide which includes information about filler vs canon episodes for an optimal experience.
Where can I watch Soukou no Strain online?
Soukou no Strain is available on various legal streaming platforms. Check the platforms section at the top of this page to see where it's currently available. Options may vary depending on your geographic region.
Is Soukou no Strain a complete anime?
Yes, Soukou no Strain is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
How much filler does Soukou no Strain have?
No, Soukou no Strain does not have filler episodes. All its episodes are canon and faithfully follow the original manga story, so you can watch all episodes without worrying about skipping anything.
Where can I see Soukou no Strain's score and reviews on MyAnimeList?
You can check the score, reviews, characters and statistics for Soukou no Strain directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.