01/06/2026 - 03/24/2026 Finished
I'll Live a Long Life to Dote on My Favorite Stepbrother! (Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu!)
Also known as: 最推しの義兄を愛でるため、長生きします!
Alba is reborn as the son of a poor nobleman. He is unable to use magic due to a disease and is destined to have a short life, so he is taken in by the duke's family. There, he meets Orsis, who was his favorite person in a previous life. While this coincidence seems to good to be true, he remembers that he is why his beloved lost his smile, and begins to search for a way to live a long life so that he can continue to love him. (Source: MU, edited)
12
Total episodes
12
Canon episodes
0
Filler episodes
0%
% Filler
Canon episodes · 12 Filler episodes · 0
Related works
Related works and sequels
Standalone work
No sequel, prequel, or registered spin-off is linked to Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu!. Its episode total belongs to this title alone.
What to watch, what to skip
Watch order: filler vs canon
Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! has no filler episodes: all 12 episodes are canon. You can watch it from first to last without checking any list of skippable episodes.
Episode by episode
Complete guide by season
12 Episodes
| # | Episodes | Aired | Type |
|---|---|---|---|
| 1 | To My Ultimate Bias Stepbrother!01/06/2026 | 01/06/2026 | Canon |
| 2 | Laonen's Dysmagia Syndrome!01/10/2026 | 01/10/2026 | Canon |
| 3 | My Borther Is Too Cute!01/17/2026 | 01/17/2026 | Canon |
| 4 | My Borther's Birthday Party!01/24/2026 | 01/24/2026 | Canon |
| 5 | Laonen's Dysmagia Syndrome Cure!01/31/2026 | 01/31/2026 | Canon |
| 6 | Forest Adventure with My Brother!02/07/2026 | 02/07/2026 | Canon |
| 7 | My Stepfather's Magic is on Another Level!02/14/2026 | 02/14/2026 | Canon |
| 8 | We Found the Herb!02/21/2026 | 02/21/2026 | Canon |
| 9 | Father and Brother!02/28/2026 | 02/28/2026 | Canon |
| 10 | A New Capture Target Appears!03/07/2026 | 03/07/2026 | Canon |
| 11 | Research on Legare!03/14/2026 | 03/14/2026 | Canon |
| 12 | I'm Going to Survive, No Matter What!03/21/2026 | 03/21/2026 | Canon |
Verified legal platforms
Where to watch I'll Live a Long Life to Dote on My Favorite Stepbrother!
All the platforms where you can watch I'll Live a Long Life to Dote on My Favorite Stepbrother! legally, with direct links to each service.
We don't have confirmed streaming platforms for this anime yet.
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Common questions
Frequently asked questions
How many seasons does Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! have?
Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! 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 Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! have?
In total, Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! has 12 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 Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu!?
It is recommended to watch Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! 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 Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! online?
Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! 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 Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! a complete anime?
Yes, Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! is a completed anime. All seasons have already aired and you can enjoy the series in its entirety without waiting for new episodes.
Where can I see Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu!'s score and reviews on MyAnimeList?
You can check the score, reviews, characters and statistics for Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu! directly on MyAnimeList, the world's largest anime database. There you'll find the community rating, global ranking and opinions from other fans.