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Overview

東奔西走行進曲 (Tōhonseisō Kōshinkyoku) is the opening theme for the theatrical anime 怪獣娘(黒)~ウルトラ怪獣擬人化計画~ (Kaijū Musume (Black) ~Ultra Kaijū Gijinka Keikaku~), a spin-off within the Ultra Kaijū Gijinka Keikaku franchise that reimagines classic Ultraman kaiju as anthropomorphized heroines. The track is performed by BLACK STARS, a vocal unit consisting of four characters from the series: ブラック指令 (Black Commander), ペガッサ星人 (Pegassa Seijin), シルバーブルーメ (Silver Bloome), and ノーバ (Noba).

Videos

Official PV

Open

Master chart

Open

Charts

DX

BASIC
4(4)
194 notesDesigner: -|Tap 145Hold 21Slide 6Touch 14Break 8
ADVANCED
7(7)
311 notesDesigner: -|Tap 227Hold 10Slide 24Touch 32Break 18
EXPERT
9+(9.6)
523 notesDesigner: 華火職人|Tap 325Hold 43Slide 49Touch 67Break 39
MASTER
12+(12.6)
649 notesDesigner: はっぴー|Tap 402Hold 69Slide 80Touch 83Break 15

Trivia

  • The song was composed by 前山田健一 (Kenichi Maeyamada), better known as Hyadain, a prolific composer famous for his high-energy anime themes and chiptune-rock arrangements of classic game soundtracks.
  • Lyrics were written by 中村彼方 (Kanata Nakamura), with arrangement by やしきん (Yashikin), rounding out a credited creative team beyond the performing unit.
  • The title 東奔西走行進曲 is a playful compound: the four-character idiom 東奔西走 means 'rushing about in all directions,' paired with 行進曲 (march), evoking a lively, chaotic parade.
  • BLACK STARS' four named members correspond to Ultra Kaijū Gijinka Keikaku characters who are anthropomorphized versions of classic Ultraman monsters, Black Commander, Pegassa Seijin, Silver Bloome, and Noba.
  • The anime opened in Japanese theaters on November 23, 2019, less than a month before the song's maimai debut on December 20, 2019.
  • 東奔西走行進曲 was delisted from maimai on March 24, 2022, giving it a playable lifespan of roughly 2 years and 3 months in the arcade rotation.
  • The Master chart, designed by はっぴー, contains 83 Touch notes, the highest Touch count of any difficulty, making heavy use of the DX cabinet's touch-sensor panels.
  • The Expert chart, designed by 華火職人, features 39 Break notes, the highest Break count across all four charts for this song.
  • This song was added during the launch window of maimai DX, the series' transition to new cabinet hardware, making it part of the foundational DX song pool.

FAQ

What anime is 東奔西走行進曲 from?
It is the opening theme for the theatrical anime 怪獣娘(黒)~ウルトラ怪獣擬人化計画~ (Kaijū Musume (Black) ~Ultra Kaijū Gijinka Keikaku~), which anthropomorphizes classic Ultraman kaiju into anime-styled heroines.
Who composed 東奔西走行進曲?
The song was composed by 前山田健一 (Kenichi Maeyamada, widely known as Hyadain), with lyrics by 中村彼方 (Kanata Nakamura) and arrangement by やしきん (Yashikin).
Who performed 東奔西走行進曲?
The track is performed by BLACK STARS, a vocal unit comprising four characters from the Kaijū Musume (Black) anime: ブラック指令 (Black Commander), ペガッサ星人 (Pegassa Seijin), シルバーブルーメ (Silver Bloome), and ノーバ (Noba).
When was 東奔西走行進曲 added to and removed from maimai?
It was added to maimai DX on December 20, 2019, and was removed from the game on March 24, 2022.
What does the title 東奔西走行進曲 mean?
The title combines the idiom 東奔西走 (tōhonseisō, meaning 'to rush about frantically in all directions') with 行進曲 (kōshinkyoku, 'march'), conjuring the image of a bustling, energetic parade.
Who designed the maimai charts for 東奔西走行進曲?
The Expert chart was designed by 華火職人, and the Master chart was designed by はっぴー. The Basic and Advanced charts do not have named designers.
What difficulty are the maimai charts for 東奔西走行進曲?
The chart difficulties are Basic 4, Advanced 7, Expert 9+ (constant 9.6), and Master 12+ (constant 12.6).
What BPM is 東奔西走行進曲?
The song has a BPM of 165, matching its lively, march-style arrangement.