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I'll Live a Long Life to Dote on My Favorite Stepbrother!

I'll Live a Long Life to Dote on My Favorite Stepbrother!

最推しの義兄を愛でるため、長生きします!
PG-13 TV 5m 12 eps 5.8 HD 12
RomanceFantasyIsekaiShounen Ai
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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.

Also known as:
Saioshi no Gikei wo Mederu Tame, Nagaiki shimasu!
Aired:
Jan 6, 2026 – Apr 10, 2026
Premiered:
Winter 2026
MAL score:
5.78
Country:
Japan
Producers:
CyberAgent

All episodes 12

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11
  12. 12

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