Expanding concept rooms and collaboration menus
The “Revolutionary Girl Plan,” a project centered around music and stories by KAMITSUBAKI STUDIO, will be holding a collaboration campaign with “Karaoke Iron Man” (Tetsujin Enterprises) from Wednesday, July 23rd, 2025 to Sunday, August 31st, 2025. The collaboration stores will offer collaboration drinks, set menus, and concept rooms inspired by the Revolutionary Girls Plan.
Collaboration special page:https://www.karatetsu.com/animegame/girlsrevolutionproject.shtml
■The 1st LIVE tickets sold out and packed, successful “Revolutionary Girls Plan” has been decided to be collaborated with a large-scale collaboration!
“Revolutionary Girls Plan” is a music x story project. This project unfolds a story that links music by multiple artists and composers, focusing on the next generation of talents of KAMITSUBAKI STUDIO, the Xtuber unit “Koji Century,” which crosses virtual and real borders, and the virtual singer unit “Ten Punishment.”
The project, which has just successfully successfully performed its first solo performance at CLUB CITTA’ on Friday, July 11th, 2025, “KAMITSUBAKI WARS 2025 Kamitsubaki Kawasaki Front Revolutionary Girls Plan 1st LIVE/Act 1 “Modification””, will be holding a large-scale collaboration with “Karaoke Iron Man.”
This collaboration will feature collaboration drinks inspired by artists, as well as a set menu and concept rooms with exclusive collaboration novelties. The drink menu is also available for take-out.
In addition, to commemorate this collaboration, we have decided to add karaoke songs with footage. You can fully enjoy the world of the song along with the video.
Please come and experience this collaboration with the “Revolutionary Girls Plan,” which will continue to expand the range of activities after the first LIVE.
Official website for “Revolutionary Girls Plan”:https://girlsrevolutionproject.jp/
Official X “Revolutionary Girls Plan” (formerly Twitter):https://x.com/girls_rev_pj
■Overview of the “Revolutionary Girl Plan” and “Karaoke Iron Man” collaboration campaign
■Collaboration drink sales
A collaboration drink menu inspired by the artists of the Revolutionary Girls Plan will be released.
For each collaboration drink you order, we will randomly receive one original mini photo-style card from a total of 12 types.
*In both cases, you can take out without entering the karaoke room.
■Collaboration drink lineup
・Kagami-in
・Mirihime
・Glass uterus
・Mikodou
・Evening calm
・Ice summer solstice
■Selling set menu with collaboration limited novelty
We will be selling the “Revolutionary Girl Plan Set” which comes with collaboration drinks and a novelty exclusive to the set menu.
*In both cases, you can take out without entering the karaoke room.
■Set contents
・1 collaboration drink
・Mini Photo-style card <12 types random> 1 card
・Acrylic straw charm <6 types random> 1 piece
・Foil stamped postcard <2 types random> 1 card
■The concept room for the “Revolutionary Girls” has arrived
The Akihabara Showadoriguchi store will have a concept room.
For use of the concept room, we will randomly receive one original room key-style card from all six types, one per user.
■Reservation of a concept room
Reservations now open: Monday, July 14th, 2025, 18:00
You can make a reservation using the URL of the “Concept Room Special Reservation Form” on the special website.
■Special collaboration page for “Revolutionary Girl Plan” x “Karaoke Iron Man”
https://www.karatetsu.com/animegame/girlsrevolutionproject.shtml
■Added karaoke streaming songs with video.
To commemorate the collaboration, we have decided to add karaoke distribution songs with footage.
The new songs added this time are as follows:
■ Heart century x Ten punishments
・Return to this world
■ Heart century
・Fake Night Cinderella
・Perfection
・Ephemeral
・Kokoroto
・A lie cry
■10 sins and punishments
・Mother’s flowers
・DIGGER
・Synapse
・blindness
・SHOCK
■Collaboration overview of “Revolutionary Girl Plan” and “Karaoke Iron Man”
Implementation plan: Sales of set menus with concept rooms, collaboration drinks, and novelty
Period: Wednesday, July 23rd, 2025 to Sunday, August 31st, 2025
Stores implemented: Akihabara Showadori Exit Store, Fukuoka Tenjin Store, Osaka Namba Store, Nagoya Meiteki Store, Matsuyama Gintenga Store
*The concept room will only be held at Akihabara Showadori Exit Store.
Collaboration special page:https://www.karatetsu.com/animegame/girlsrevolutionproject.shtml
■Revolutionary Girls’ Artist Profile
■The heart century
Heart generation pop music featuring emotional sounds that intersect reality and virtual
A three-member girl singer unit that delivers voices from the two layers of real and virtual. The girls clad in the light of a supernova and ran through the night that never sleeps.
●Kakyoin (Kakyoin) left
X (formerly Twitter):https://x.com/kakyoin_gr
YouTube:https://www.youtube.com/channel/UC0w13AZfaxfatdHdF-bhN3Q
●Orihime Central
X (formerly Twitter):https://x.com/orihime_gr
YouTube:https://www.youtube.com/channel/UCPzB4ROWho13wC9ngTCz1hA
●Glasumiya (Garasumiya) Right
X (formerly Twitter):https://x.com/garasumiya_gr
YouTube:https://www.youtube.com/channel/UCzArdRlyB498Ksl8BIiD6ZA
■Ten penalties (Tsumitobatsu)
An aggressive dance tune that marks the sin with a singing voice resonates with a virtual world
A three-member girl singer unit that delivers voices from the virtual abyss far away. The girls make secret agreements and sleep in the never-ending night.
●Mikozu (Mikoto) left
X (formerly Twitter):https://x.com/mikoto_gr
YouTube:https://www.youtube.com/channel/UC1GH6W6CzBUCR_3oHegiBGw
●Yuno Calm (Yunagi) Center
X (formerly Twitter):https://x.com/yunagi_gr
YouTube:https://www.youtube.com/channel/UC9tOWVNzMaXDD5SxKP1zAug
●Ice summer solstice (Hinaageshi) Right
X (formerly Twitter):https://x.com/hinageshi_gr
YouTube:https://www.youtube.com/channel/UCTZyqEU7dSXbc4b-NBolgMg
■Revolutionary Girls’ Plan Official Website/SNS
Official website:https://girlsrevolutionproject.jp/
Official X (formerly Twitter):https://x.com/girls_rev_pj
■About Iron Man at Karaoke
With a focus on downtown Tokyo, we have 36 stores, including 21 stores in Tokyo, 10 stores in Kanagawa Prefecture, 1 store in Chiba Prefecture, 1 Fukuoka store, 1 Osaka store, 1 Nagoya store, and 1 Matsuyama store. By collaborating with anime and games, we collaborate with about 100 titles a year as a place for fans to share their love.
We also aim to continue to provide an attractive karaoke experience that will capture the hearts of content fans through collaborations with Karaoke equipment that meets unique systems and needs, including stores where you can enjoy various content such as “precision scoring DX”, and “Karaoke Tetsujin” that utilizes the space, with the aim of continuing to provide an attractive karaoke experience that will capture the hearts of content fans.
Official website of “Karaoke Iron Man”:https://www.karatetsu.com
■About KAMITSUBAKI STUDIO
It is a creative label that brings together the cutting edge of online culture together with the next generation of creators, and operates a new era of artist management business. We have created an operational structure consisting of management staff who discover and develop artists, as well as marketing staff who have the know-how to operate YouTube and social media.
We collaborate with a variety of creators and artists, including virtual singers, singer-songwriters, composers, filmmakers, story writers, illustrators, designers, and other creators and “co-create” our works together with everyone who receives them, creating new creative live shows and works, and updating the music experience itself.
Official website:https://kamitsubaki.jp/
(Operated by: THINKR Co., Ltd. (https://thinkr.jp/) )
