Overview
"Tachiiri Kinshi" (立ち入り禁止, "No Entry") is an original song by Japanese singer-songwriter and Vocaloid-P Mafumafu (まふまふ), added to maimai as part of the FiNALE version's niconico & Vocaloid catalog on April 26, 2019. Known for his soaring, emotionally charged vocal style and confessional lyricism, Mafumafu originally released the track on niconico douga, where it quickly gained traction among the platform's Vocaloid and utaite communities. The song's driving rock instrumentation, propelled by a steady 160 BPM, and its themes of interpersonal boundaries and self-imposed isolation mirror the blunt declaration of its title. In maimai, the song received a full five-chart set from Basic through Re:Master, with the Re:Master difficulty (level 13+, constant 13.8) charted by Tamago Tofu (玉子豆腐), whose design leans heavily into dense break-note sequences. The Master chart (level 12, constant 12.1) by Ryokufū Inusaburō (緑風 犬三郎) stands out for its slide-heavy patterning, while the Expert chart (level 11+, constant 11.6) was handled by Jack. Notably, the Re:Master chart was available from the song's initial release, not added in a later update. Over the course of maimai's version history, the chart levels for Advanced, Expert, Master, and Re:Master were adjusted multiple times to reflect the game's evolving difficulty scaling, with the highest difficulties settling at their current values by the BUDDiES+ era. The song remains accessible across all maimai regions (Japan, International, USA, and China).
Videos
Charts
STD
BASIC
4(4)
215 notesDesigner: -|Tap 197Hold 7Slide 8Break 3
ADVANCED
7+(7.6)
393 notesDesigner: -|Tap 356Hold 23Slide 9Break 5
EXPERT
11+(11.6)
558 notesDesigner: Jack|Tap 441Hold 67Slide 35Break 15
MASTER
12(12.1)
768 notesDesigner: 緑風 犬三郎|Tap 635Hold 14Slide 109Break 10
Re:MASTER
13+(13.8)
953 notesDesigner: 玉子豆腐|Tap 801Hold 23Slide 76Break 53
Trivia
- The title "立ち入り禁止" translates literally to "No Entry" or "Do Not Enter," and the song's lyrics revolve around themes of building walls and enforcing personal boundaries.
- The song was originally uploaded to niconico douga (sm28611756) as an original Mafumafu work before being licensed for maimai.
- The Re:Master chart was available from day one of the song's release, simultaneous availability of the highest difficulty was uncommon for FiNALE-era additions.
- The game's collection system includes two special titles tied to this song: "気に入らないなら近寄らないで" ("If You Don't Like It, Don't Come Near") earned by achieving ALL PERFECT solo, and "故に、立ち入り禁止する" ("Therefore, No Entry") unlocked by reaching Rank S on Expert difficulty.
- These collection titles were exclusive to the FiNALE version and can no longer be newly obtained in maimai DX and later editions.
- The Master chart (designed by 緑風 犬三郎) features only 14 Hold notes across 768 total notes, but a substantial 109 Slide notes, a design choice that emphasizes rapid slide sequences over sustained holds.
- The Re:Master chart (designed by 玉子豆腐) contains 53 Break notes, the highest break count across all five difficulties, making accuracy on those notes critical for high-score runs.
- The song's difficulty levels have been revised multiple times across maimai versions: Advanced started at Lv6 and rose to 7+, Expert climbed from 9+ to 11+, Master from 10+ to 12, and Re:Master from 12+ to 13+.
- The composer, Mafumafu, is a prolific figure on niconico known for his high-pitched tenor voice and collaborations with fellow utaite singers such as Soraru and Amatsuki.
FAQ
- Who composed "Tachiiri Kinshi" (立ち入り禁止)?
- The song was composed, written, and performed by Japanese singer-songwriter and Vocaloid-P Mafumafu (まふまふ).
- When was "Tachiiri Kinshi" added to maimai?
- It was added on April 26, 2019, as part of the maimai FiNALE version's niconico & Vocaloid song lineup.
- What does "Tachiiri Kinshi" mean?
- "Tachiiri Kinshi" (立ち入り禁止) translates to "No Entry" or "Do Not Enter" in English, reflecting the song's lyrical themes of isolation and personal boundaries.
- Who designed the charts for "Tachiiri Kinshi" in maimai?
- The Expert chart was designed by Jack, the Master chart by Ryokufū Inusaburō (緑風 犬三郎), and the Re:Master chart by Tamago Tofu (玉子豆腐). Basic and Advanced charts do not have credited designers.
- What difficulty levels does "Tachiiri Kinshi" have in maimai?
- Basic (Lv4, constant 4.0), Advanced (Lv7+, constant 7.6), Expert (Lv11+, constant 11.6), Master (Lv12, constant 12.1), and Re:Master (Lv13+, constant 13.8).
- Is "Tachiiri Kinshi" still playable in current maimai versions?
- Yes, the song is available in all maimai regions (Japan, International, USA, and China) and was carried forward from FiNALE through subsequent DX versions.
- What makes the Re:Master chart of "Tachiiri Kinshi" notable?
- The Re:Master chart (Lv13+, 13.8 constant) contains 53 Break notes out of 953 total, a high break density characteristic of designer Tamago Tofu's style, and was available from the song's initial release rather than added later.
