Show by Rock!! Mashumairesh!! is a TV anime series sequel to the two short anime seasons which started to air in 2015 and 2016. The series started to air on 8 January 2020.

The new season was announced at the event “SHOW BY ROCK!! 3969 GRATEFUL ROCK FESTIVAL” which took place on December 11, 2019.

The key visual reveals the four main characters who make up the band Mashumairesh!! They stand holding their respective instruments in Under North Zawa, where the series takes place. The promotional video also showcases the four characters in action to the tune of Yell and Response, an insert song from the show.


Main article: Episodes List#Show By Rock!! Mashumairesh!! (Season 3)
  1. White Startline
  3. On The Bike
  4. No Problem!!
  5. Parallelism Crown
  6. Heromeans
  7. Endless Waltz of Crimson Flashing Wings with Guts
  8. The Sky of Neon Tetras
  9. Iron Plate In The Bag
  10. Platform
  11. Your Rhapsody
  12. Mashumairesh!!


Position Staff
Director Seunghee Hui Son
Series Composition Daisuke Tazawa
Music Funta7, Yasuharu Takanashi
Character Design Nobuyuki Itō
Chief Animation Director Nobuyuki Itō
Sound Director Fumiyuki Go
CGi Director Masayuki Uemoto
Photography Director Atsushi Iwasaki
Art Setting Yoshinori Hishinuma
CG Producer Kanako Hosoe
Color Design Hiromi Miyawaki
Editing Ayumi Takahashi
Animation Production Kinema Citrus
Backgrounds Studio BUS
CG Animation Production Polygon Pictures
Music Production Pony Canyon
Line Test Asura Film
Original Creator Sanrio
Photography T2 Studio


Character Japanese Cast
Howan Hikaru Tono
Mashima Himeko Yuko Natsuyoshi
Delmin Misaki Watada
Ruhuyu Aya Yamane
Yasu Kento Ito
Hacchin Shohei Komatsu
Joe Yuki Ono
Sojun Yusuke Shirai
Rararin Lynn
Sumomone Yū Serizawa
Uiui Minori Suzuki
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