I'll Live a Long Life to Dote on My Favorite Stepbrother! (2026)

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

StarringAyumu MuraseShouta AoiReo Tatsumori

NR January 6th, 2026Animation , Sci-Fi & Fantasy1 Seasons, 12 Episodes

Plot

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!

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