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Ascendance of a Bookworm Season 4

Also known as Honzuki no Gekokujou: Shisho ni Naru Tame ni wa Shudan wo Erandeiraremasen 4th Season

本好きの下剋上 司書になるためには手段を選んでいられません 第4期

Anime adaptation of Part 3 of Honzuki no Gekokujou.

Following a disastrous encounter with a noble, Myne finally resolves to say goodbye to her family and friends in the lower city, changing her name to “Rozemyne” and beginning her new life as the adopted daughter of Ehrenfest’s archduke. However, her days as an arch-noble in noble society are brutal, as she is put through rigorous etiquette and magic training on top of her duties as High Bishop and forewoman. It all proves too much for a weak little seven-year-old girl... Or it would have, had the High Priest not offered her the keys to the temple’s book room as a reward. If she could get her hands on those, she’d be able to read all sorts of precious books! Her name may have changed, but Rozemyne’s passion for books remains the same as she charges into a whole new world! The detailed setting expands as the printing industry grows in size. Here begins Part 3 of this biblio-fantasy for book lovers everywhere!

TV anime, 24 episodes, Spring 2026, Wit Studio, Inc.. Episode guide with the official trailer and links to licensed services. Studio Wit Studio, Inc.. Genres: Drama, Fantasy, Slice of Life. Season: Spring 2026.

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AniList members score Ascendance of a Bookworm Season 4 79/100.

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Trailers and videos

Episodes

  1. Episode 1
  2. Episode 2
  3. Episode 3
  4. Episode 4
  5. Episode 5
  6. Episode 6
  7. Episode 7
  8. Episode 8
  9. Episode 9
  10. Episode 10
  11. Episode 11
  12. Episode 12
  13. Episode 13
  14. Episode 14
  15. Episode 15
  16. Episode 16
  17. Episode 17
  18. Episode 18
  19. Episode 19
  20. Episode 20
  21. Episode 21
  22. Episode 22
  23. Episode 23
  24. Episode 24