[Machida City, Tokyo] "THE IDOLM@STER Manhole 'Futamasu!!!!!!'" Unveiling Ceremony to be Held
Key facts
- [Machida City, Tokyo] "THE IDOLM@STER Manhole 'Futamasu!!!!!!'" Unveiling Ceremony to be Held
- Machida City, Tokyo, will host an unveiling ceremony on Saturday, June 6th, for the newly installed "THE IDOLM@STER Manhole 'Futamasu!!!!!!'". The event will feature Atsuki Nakamura, the voice actress for "Roco," who is depicted on the manhole. Applications for the 140-person lottery are open from April 1st to April 22nd.
- Source: PR Times
- Date: April 1, 2026
Direct answer
Machida City, Tokyo, will host an unveiling ceremony on Saturday, June 6th, for the newly installed "THE IDOLM@STER Manhole 'Futamasu!!!!!!'". The event will feature Atsuki Nakamura, the voice actress for "Roco," who is depicted on the manhole. Applications for the 140-person lottery are open from April 1st to April 22nd.
- Citation
- [Machida City, Tokyo] "THE IDOLM@STER Manhole 'Futamasu!!!!!!'" Unveiling Ceremony to be Held (April 1, 2026), PR Times
- Source
- PR Times
- Date
- April 1, 2026
Machida City, Tokyo, will host an unveiling ceremony on Saturday, June 6th, for the newly installed "THE IDOLM@STER Manhole 'Futamasu!!!!!!'". The event will feature Atsuki Nakamura, the voice actress for "Roco," who is depicted on the manhole. Applications for the 140-person lottery are open from April 1st to April 22nd.
📋 Article Processing Timeline
- 📰 Published: April 1, 2026 at 21:00
- 🔍 Collected: April 1, 2026 at 16:47
- 🤖 AI Analyzed: April 17, 2026 at 03:48 (371h 0m after Collected)

To commemorate the installation of "THE IDOLM@STER Manhole 'Futamasu!!!!!!'" in Machida City, an unveiling ceremony will be held on Saturday, June 6th.
Atsuki Nakamura, the voice actress for "Roco," who is designed on the manhole, will be welcomed as a guest at the unveiling ceremony.
Unveiling Ceremony Overview
Date and Time: Saturday, June 6th, 10:00 AM - 11:30 AM
Venue: Machida City Lifelong Learning Center, 7th Floor Hall
(6-8-1 Haramachida)
Contents: Unveiling of "Futamasu!!!!!!"
"Futamasu!!!!!!" Installation Commemoration Event
Distribution of original postcards, etc.
Capacity: 140 people (by lottery)
Application: From Wednesday, April 1st, noon to Wednesday, April 22nd, noon
Apply via the application site "teket"
*Lottery results will be announced by email on Friday, April 24th.
*For event details, please refer to the QR code below.



■Machida City HP
https://www.city.machida.tokyo.jp/
■Machida Public Relations Official (X)
https://twitter.com/machida_cp
■Machida Child-rearing Site
https://kosodate-machida.tokyo.jp/index.html
■Machida City Promotion (Machida City Official) @machida_cp
Instagram https://www.instagram.com/machida_cp/
City Promotion Site https://keeponloving-machida.com/
FAQ
When and where will the unveiling ceremony for the 'THE IDOLM@STER Manhole Futamasu!!!!!!' take place in Machida City?
The unveiling ceremony will take place on Saturday, June 6th, from 10:00 AM to 11:30 AM at the Machida City Lifelong Learning Center, 7th Floor Hall, located at 6-8-1 Haramachida.
Which voice actress will attend the unveiling ceremony as a guest, and which character does she voice in 'THE IDOLM@STER'?
Atsuki Nakamura will attend the unveiling ceremony as a guest; she is the voice actress for the character Roco, who is featured on the 'Futamasu!!!!!!' manhole cover.
What activities are included in the 'Futamasu!!!!!!' installation commemoration event at the Machida City ceremony?
The commemoration event includes the unveiling of the 'Futamasu!!!!!!' manhole, a special talk session, and the distribution of original postcards to attendees at the Machida City Lifelong Learning Center.
How many people can attend the unveiling ceremony, and what is the method for securing a spot?
The ceremony has a capacity of 140 people, and attendance is determined by a lottery; applications were accepted via the 'teket' website from April 1st to April 22nd at noon.
When will applicants be notified about the lottery results for the 'Futamasu!!!!!!' unveiling ceremony in Machida City?
Applicants will be notified of the lottery results by email on Friday, April 24th, following the application period that ended on April 22nd at noon via the 'teket' site.