Who composed もういいよ (Mou Ii Yo)?

The song was co-composed by こっちのけんと (Kocchi no Kento) and GRP, with GRP handling arrangement. Vocals and lyrics are by こっちのけんと.

When was もういいよ added to maimai?

It was added to maimai DX PRiSM PLUS on March 28, 2025 in Japan, and on August 8, 2025 in the Asian version.

What does もういいよ mean?

The Japanese phrase もういいよ translates to "I've had enough," "That's enough," or "I'm done with this", expressing frustration or a desire to disengage from a situation.

What difficulty levels are the charts for もういいよ in maimai DX?

The song has four DX charts: Basic (level 2), Advanced (level 6), Expert (level 9+, constant 9.6), and Master (level 13, constant 13.1).

Who designed the charts for もういいよ in maimai?

The Expert chart was designed by はっぴー (Happy) and the Master chart was designed by 鳩ホルダー (Hato holder).

What BPM is もういいよ?

The song runs at a consistent 147 BPM with no tempo changes.

What album is もういいよ from?

The song was released as a single and on the self-titled album もういいよ in 2024, prior to its inclusion in maimai.

もういいよ (Mou Ii Yo), こっちのけんと, maimai DX PRiSM PLUS Song

All songs

Overview

もういいよ (Mou Ii Yo, "I've Had Enough") is a J-pop/rock track by Japanese artist こっちのけんと (Kocchi no Kento), co-composed and arranged by GRP. Originally released as a single and self-titled album in 2024, the song arrived in maimai DX via the PRiSM PLUS update on March 28, 2025, with the Asian version following on August 8, 2025. The music video was directed by マザえもん. The title captures the song's emotional core: a cathartic declaration of "I've had enough" aimed at societal expectations, performative politeness, and the crushing weight of others' judgments. The lyrics weave rhythmic wordplay, "TapTapTap / Give me your ClapClapClap" and "rat-a-tat-tat", into a narrative about someone caught between maintaining composure and letting their frustration spill out. Phrases like "僕ら知らずの皆様の見方が少し怖いだけです" (Everyone's gaze is just a little scary) underscore the social anxiety theme that runs throughout the track. In maimai, the charts by はっぴー (Expert) and 鳩ホルダー (Master) are closely synchronized with the song's vocal cues and imagery. The Master chart in particular incorporates rotating slides at the "OPEN DOOR" hook, single-stroke slide patterns during the "踊りたいね" section, and touch notes that trigger a spotlight visual effect at the line "わたし照らして", a direct gameplay translation of the lyric's meaning.

Videos

Official PV

Master chart

Expert chart

Master chart

Charts

DX

BASIC

2(2)

164 notesDesigner: -|Tap 124Hold 15Slide 4Touch 13Break 8

YouTube

ADVANCED

6(6)

316 notesDesigner: -|Tap 265Hold 18Slide 6Touch 22Break 5

YouTube

EXPERT

9+(9.6)

546 notesDesigner: はっぴー|Tap 358Hold 119Slide 38Touch 16Break 15

YouTube

MASTER

13(13.1)

806 notesDesigner: 鳩ホルダー|Tap 526Hold 65Slide 107Touch 70Break 38

YouTube

Trivia

Composition credits are shared between こっちのけんと and GRP, with GRP also handling arrangement. Vocals and lyrics are by こっちのけんと alone.
The song was released as a single and on the album もういいよ in 2024, several months before its maimai debut.
The music video was directed by マザえもん (Mazaemon).
The song is approximately 2 minutes 33 seconds in length.
In the Asian version of maimai DX PRiSM PLUS, the song was added on August 8, 2025, roughly four months after the Japanese release.
The Deluxe Collection system offers four titles tied to the song: 「皆様の見方が少し怖いだけです」 (clear song), 「あの手この手で」 (play all difficulties), 「わたし照らして」 (play with bright movie setting), and 「誰がため、人のため」 (FULL SYNC).
On both the MASTER and EXPERT charts, touch notes during the "わたし照らして" (illuminate me) lyric trigger a spotlight-like visual effect, directly reflecting the song's imagery.
The MASTER chart features a "うみゆり" (sea lily) pattern, paired vertical slides descending from both sides followed by alternating tap and touch sequences, a configuration adapted from other high-level maimai charts.
The "OPEN DOOR" sections in the MASTER chart use rotating slides that align with the vocal cue, requiring the player to trace the slide with one hand while handling 8th-note taps with the other.
The "rat-a-tat-tat" section introduces off-beat (裏打ち) 16th-note tap patterns that can catch players unfamiliar with the song's syncopated rhythm.
Throughout the MASTER chart, touch notes at slide endpoints are placed in a front-to-back-to-center order, and the final slide sequence increases in note density with 8th-note tap-hold combinations over the longest arc distance.

FAQ

Who composed もういいよ (Mou Ii Yo)?: The song was co-composed by こっちのけんと (Kocchi no Kento) and GRP, with GRP handling arrangement. Vocals and lyrics are by こっちのけんと.
When was もういいよ added to maimai?: It was added to maimai DX PRiSM PLUS on March 28, 2025 in Japan, and on August 8, 2025 in the Asian version.
What does もういいよ mean?: The Japanese phrase もういいよ translates to "I've had enough," "That's enough," or "I'm done with this", expressing frustration or a desire to disengage from a situation.
What difficulty levels are the charts for もういいよ in maimai DX?: The song has four DX charts: Basic (level 2), Advanced (level 6), Expert (level 9+, constant 9.6), and Master (level 13, constant 13.1).
Who designed the charts for もういいよ in maimai?: The Expert chart was designed by はっぴー (Happy) and the Master chart was designed by 鳩ホルダー (Hato holder).
What BPM is もういいよ?: The song runs at a consistent 147 BPM with no tempo changes.
What album is もういいよ from?: The song was released as a single and on the self-titled album もういいよ in 2024, prior to its inclusion in maimai.