My Stepbrother Is My Favorite Novelist!? poster

My Stepbrother Is My Favorite Novelist!?

Japanese · 義理の兄は推し小説家!?

2026

Kei is a novelist with zero dating experience. Yet his next work is supposed to be a BL story!? Suddenly, his sharp-tongued, devilish stepbrother Kairi appears before him and everything changes.

First aired
28 Feb 2026
Episode length
10 min
Country
Japan
Language
Japanese
Screenplay
Mai eto
Elsewhere
TMDB

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[Trailer] My Stepbrother is My Favorite Novelist!? ~Little Devil Little Brother x Obsessed Cherry~ · Watch on YouTube

  • Drama
  • Comedy

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Cast

Seasons · 4 episodes

  • Season 1

    2026

    Kei is a shy novelist with zero experience in love, secretly pouring his feelings into the romance stories he writes. His quiet life is thrown into chaos when his new stepbrother suddenly moves in—only for Kei to discover that the mischievous newcomer is actually his biggest fan. As admiration quickly turns into teasing curiosity, the two begin an awkward yet intriguing new dynamic under the same roof. What starts as a simple family arrangement soon hints at something far more complicated.

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