Multi-Mind Mayhem

Multi-Mind Mayhem: Isekai Tensei Soudouki
First light novel volume cover
異世界転生騒動記
(Isekai Tensei Sōdōki)
GenreIsekai
Novel series
Written byRyousen Takami
Published by
Original run2013 – present
Light novel
Written byRyousen Takami
Illustrated byRirinra
Published byAlphaPolis
Original runMarch 4, 2014March 5, 2019
Volumes14
Manga
Written byRyousen Takami
Illustrated byHonoji
Published byAlphaPolis
English publisher
  • NA:
    • One Peace Books
    • Alpha Manga (digital)
Original runMay 4, 2015 – present
Volumes13
Anime television series

Multi-Mind Mayhem: Isekai Tensei Soudouki (Japanese: 異世界転生騒動記, Hepburn: Isekai Tensei Sōdōki) is a Japanese light novel series written by Ryousen Takami and illustrated by Ririnra. It was originally serialized on the online publication platform Shōsetsuka ni Narō in 2013; after winning an award from the publishing company AlphaPolis, it moved serialization to that company's website. Fourteen volumes were published between March 2014 and March 2019. A manga adaptation illustrated by Honoji began serialization on AlphaPolis' website in May 2015, and has been compiled into 13 volumes as of October 2024. An anime television series adaptation has been announced.

Premise

Bard Cornelius, a young man from a noble family in the Kingdom of Mauricia, is blessed with great skills. This is because he actually has three souls in him: his own, the warlord Oka Sanai Sadatoshi, and Masaharu Oka, his identity in a previous life. Aimed with the skills and knowledge of those inside him, he excels in aspects such as business and military tactics.

Characters

Bard Cornelius (バルド・コルネリアス, Barudo Koruneriasu)
Voiced by: Yūsuke Kobayashi[1]
The son of a noble from the Kingdom of Mauricia, he is the reincarnation of two past figures. After a certain incident, he then enrolls in a knight school. He is also skilled in medicine, being able to heal the princess Rachel of cholera.
Oka Sanai Sadatoshi (岡 左内 定俊)
A warlord from the Sengoku period and one of Bard's previous incarnations. Unlike many of his contemporaries, he died peacefully rather than in battle, becoming a source of regret. Because of this, he makes Bard often charge into battle or get involved in dangerous situations on the battlefield.
Masaharu Oka (岡 雅晴, Oka Masaharu)
A high school student and one of Bard's previous incarnations. He was killed in a traffic accident on the day of his university entrance exam, leading to his reincarnation as Bard. He has a fondness for animal ears.

Media

Light novel

Ryousen Takami originally posted the series to the online publication platform Shōsetsuka ni Narō in 2013.[2] It was nominated for AlphaPolis's 6th Fantasy Novel Prize, where it ultimately won the Grand Prize.[3] The web novel was deleted from the site in August 2016, with serialization moving to the AlphaPolis website.[4]

Following the series' win at AlphaPolis's 6th Fantasy Novel Prize, they began publishing it as a light novel with illustrations by Ririnra. Fourteen volumes were published between March 4, 2014, and March 5, 2019.[5]

No. Release date ISBN
1March 4, 2014[6]978-4-434-18967-8
2July 2, 2014[7]978-4-434-19434-4
3November 7, 2014[8]978-4-434-19893-9
4March 23, 2015[9]978-4-434-20340-4
5July 4, 2015[10]978-4-434-20755-6
6November 2, 2015[11]978-4-434-21241-3
7March 1, 2016[12]978-4-434-21667-1
8August 2, 2016[13]978-4-434-22287-0
9January 3, 2017[14]978-4-434-22803-2
10June 1, 2017[15]978-4-434-23331-9
11November 3, 2017[16]978-4-434-23923-6
12April 1, 2018[17]978-4-434-24461-2
13September 2, 2018[18]978-4-434-25053-8
14March 5, 2019[19]978-4-434-25748-3

Manga

A manga adaptation illustrated by Honoji began serialization on AlphaPolis' website on May 4, 2015. It has been compiled into 13 tankōbon volumes as of October 2024.[20] The series is released in English on AlphaPolis's Alpha Manga website,[21] and the volumes are published in English by One Peace Books.[22]

No. Original release date Original ISBN North American release date North American ISBN
1February 29, 2016[23]978-4-434-21566-7September 14, 2021[24]978-1-64273-140-8
2November 30, 2016[25]978-4-434-22527-7January 11, 2022[24]978-1-64273-139-2
3August 31, 2017[26]978-4-434-23565-8April 12, 2022[24]978-1-64273-216-0
4May 31, 2018[27]978-4-434-24608-1July 26, 2022[24]978-1-64273-170-5
5February 28, 2019[28]978-4-434-25565-6October 25, 2022[24]978-1-64273-211-5
6October 31, 2019[29]978-4-434-26543-3January 17, 2023[24]978-1-64273-212-2
7July 31, 2020[30]978-4-434-27630-9April 11, 2023[24]978-1-64273-252-8
8April 30, 2021[31]978-4-434-28793-0September 5, 2023[24]978-1-64273-292-4
9December 31, 2021[32]978-4-434-29739-7March 19, 2024[24]978-1-64273-341-9
10September 30, 2022[33]978-4-434-30885-7
11July 31, 2023[34]978-4-434-32321-8
12February 29, 2024[35]978-4-434-33489-4
13October 31, 2024[20]978-4-434-34673-6
14March 31, 2026[36]978-4-434-37497-5

Anime

An anime television series adaptation was announced on March 13, 2026.[1]

Reception

The 12th manga volume, released in February 2024, stated that the series had sold over 1.5 million copies.

Rebecca Silverman of Anime News Network reviewed the first manga volume, stating that the series' premise was better than its execution. Despite being interested in the concept, she found the pacing to be too fast, not giving enough time for the plot or characters to be fleshed out. She also questioned the lack of consequences for various plot points, which she suggests was a result of the book's pacing. She wondered if this was the fault of the adaptation or was an issue with the original novels.[37]

See also

References

  1. ^ a b Hodgkins, Crystalyn (March 13, 2026). "Multi-Mind Mayhem: Isekai Tensei Soudouki Novels Get TV Anime". Anime News Network. Retrieved March 13, 2026.
  2. ^ "もうじき一年…" (in Japanese). Shōsetsuka ni Narō. August 5, 2014. Retrieved October 15, 2025.
  3. ^ "第6回ファンタジー小説大賞" (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  4. ^ "とうとうこの時がやってきました" (in Japanese). Shosetsuka ni Naro. August 30, 2016. Retrieved October 15, 2025.
  5. ^ "異世界転生騒動記" (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  6. ^ 異世界転生騒動記 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  7. ^ 異世界転生騒動記2 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  8. ^ 異世界転生騒動記3 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  9. ^ 異世界転生騒動記4 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  10. ^ 異世界転生騒動記5 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  11. ^ 異世界転生騒動記6 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  12. ^ 異世界転生騒動記7 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  13. ^ 異世界転生騒動記8 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  14. ^ 異世界転生騒動記9 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  15. ^ 異世界転生騒動記10 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  16. ^ 異世界転生騒動記11 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  17. ^ 異世界転生騒動記12 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  18. ^ 異世界転生騒動記13 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  19. ^ 異世界転生騒動記14 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  20. ^ a b 異世界転生騒動記13 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  21. ^ "Multi-mind Mayhem". Alpha Manga. Retrieved October 15, 2025.
  22. ^ Hazra, Adriana (March 15, 2021). "One Peace Books to Publish I Belong to the Baddest Girl at School, 2 More Manga". Anime News Network. Retrieved October 15, 2025.
  23. ^ 異世界転生騒動記1 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  24. ^ a b c d e f g h i "Multi-Mind Mayhem". One Peace Books. Retrieved October 15, 2025.
  25. ^ 異世界転生騒動記2 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  26. ^ 異世界転生騒動記3 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  27. ^ 異世界転生騒動記4 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  28. ^ 異世界転生騒動記5 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  29. ^ 異世界転生騒動記6 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  30. ^ 異世界転生騒動記7 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  31. ^ 異世界転生騒動記8 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  32. ^ 異世界転生騒動記9 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  33. ^ 異世界転生騒動記10 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  34. ^ 異世界転生騒動記11 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  35. ^ 異世界転生騒動記12 (in Japanese). AlphaPolis. Retrieved October 15, 2025.
  36. ^ 異世界転生騒動記14 (in Japanese). AlphaPolis. Retrieved March 17, 2026.
  37. ^ Silverman, Rebecca (October 9, 2021). "Multi-Mind Mayhem: Isekai Tensei Soudouki". Anime News Network. Retrieved October 15, 2025.