5.3
TMDB Rating ·
4 votes
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I'll Live a Long Life to Dote on My Favorite Stepbrother!
原題 最推しの義兄を愛でるため、長生きします！
Alba has been reincarnated as the son of an impoverished noble family. When his mother remarried into a dukedom, he was introduced to his stepbrother, Orsis, his "favorite person" from his previous life. “Does this mean my favorite is now my stepbrother?” he thought joyfully, But he suddenly remembers that he was the reason his beloved stepbrother lost his smile… To avoid his impending fate, and continue loving his favorite, Alba will do everything in his power to twist fate! This popular series, which has sold over 170,000 copies, brings you a warm and touching story story of a boy's reincarnated life in another world!
Seiyū & Staff
Main characters
Technical specs
Detailed information
🇯🇵
Original name
最推しの義兄を愛でるため、長生きします！
🔥
Popularity score
4 pts
🔞
Rating
N/A
⏱️
Ep. duration
4 min
🏢
Production studios
Imagica Infos · Imagica Imageworks · CyberAgent
🗓️
Start
06/01/2026
📺
Episodes
12 épisodes
See also
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FAQ
Frequently asked questions about I'll Live a Long Life to Dote on My Favorite Stepbrother!
What is the rating of I'll Live a Long Life to Dote on My Favorite Stepbrother!? +
I'll Live a Long Life to Dote on My Favorite Stepbrother! has a rating of 5.3/10 on Mabell.fr, based on 4 user votes (TMDB data).
When was I'll Live a Long Life to Dote on My Favorite Stepbrother! released? +
I'll Live a Long Life to Dote on My Favorite Stepbrother! was released on January 6, 2026.
How many episodes does I'll Live a Long Life to Dote on My Favorite Stepbrother! have? +
I'll Live a Long Life to Dote on My Favorite Stepbrother! has 12 episode(s) of about 4 minutes each.
Which studio produced I'll Live a Long Life to Dote on My Favorite Stepbrother!? +
I'll Live a Long Life to Dote on My Favorite Stepbrother! was produced by Imagica Infos, Imagica Imageworks.
What genre is I'll Live a Long Life to Dote on My Favorite Stepbrother!? +
I'll Live a Long Life to Dote on My Favorite Stepbrother! is an OAV in the following genres: Animation, Sci-Fi & Fantasy.
Learn more about OAVs