The “Parallel Corridor” pop-up shop for the enza-compatible game *The Idolmaster Shiny Colors* is here!

Held at the “UDX Gallery” on the 4th floor of Akihabara UDX from Sunday, September 20, 2026, through Sunday, September 27, 2026, the event will feature new merchandise celebrating the debut of the entire “Parallel Collection,” as well as an exhibition of production comments and select rough sketches.

{
“@context”: “https://schema.org”,
“@type”: “Event”,
“name”: “The Idolmaster Shiny Colors POP-UP SHOP: Parallel Corridor”,
“description”: “A pop-up shop celebrating the full debut of the ‘Parallel Collection’ gacha series—which depicts the idols’ ‘alternative futures’—from the enza-compatible game *The Idolmaster Shiny Colors*. The event will feature the sale of new merchandise based on the Parallel Collection card illustrations, as well as an exhibition of production comments and some rough sketches.”,
“image”: “https://collabo-cafe.com/wp-content/uploads/shinycolors-parallel-kairo-eyecatch.jpg”,
“startDate”: “2026-09-20T10:00+09:00”,
“endDate”: “2026-09-27T20:00+09:00”,
“eventStatus”: “https://schema.org/EventScheduled”,
“eventAttendanceMode”: “https://schema.org/OfflineEventAttendanceMode”,
“location”: {
“@type”: “Place”,
“name”: “UDX Gallery”,
“address”: {
“@type”: “PostalAddress”,
“postalCode”: “101-0021”,
“addressRegion”: “Tokyo”,
“addressLocality”: “Chiyoda Ward”,
“streetAddress”: “4-14-1 Sotokanda, Akihabara UDX 4F”,
“addressCountry”: “JP”
}
},
“offers”: {
“@type”: “Offer”,
“name”: “Free Admission”,
“price”: “0”,
“priceCurrency”: “JPY”,
“availability”: “https://schema.org/InStock”,
“validFrom”: “2026-09-20T10:00+09:00”,
“url”: “https://special.amiami.jp/shinycolors_amiami_2026/”
},
“organizer”: {
“@type”: “Organization”,
“name”: “Oami Co., Ltd. (AmiAmi)”,
“url”: “https://www.amiami.jp/”
},
“url”: “https://special.amiami.jp/shinycolors_amiami_2026/”
}

Details of the “Parallel Corridor”

The “Parallel Corridor” pop-up shop, commemorating the appearance of all idols from the “Parallel Collection” (commonly known as “Paracole”) gacha series—which depicts the idols’ “alternate futures”—from the enza-compatible game *The Idolmaster Shiny Colors* will be held from Sunday, September 20, 2026, through Sunday, September 27, 2026.

The venue is the “UDX Gallery” on the 4th floor of Akihabara UDX. Hours are 10: 00–20:00. The shop will remain open every day during the event period, and admission is free. In addition to the sale of new merchandise featuring original artwork and illustrations from the Para-Cole cards, the venue will also showcase production comments for the Para-Cole illustrations and a selection of rough sketches.

“Parallel Corridor” Merchandise

The merchandise lineup includes “Parallel Corridor ver.” items named after the event title, as well as “Parallel Collection” items featuring illustrations from the Paracore cards. Purchase limits are set at a maximum of 3 items per person per product, and only one of each “Character Fine Graph” item.

“Parallel Corridor ver.” Merchandise

Mano Sakuragi, Renkō Tsukioka, Kaho Komiya, Amana Osaki, Asahi Serizawa, Toru Asakura, Nichika Nanakusa, and Ruka Ikaruga—the “Parallel Corridor ver.” series featuring all 8 characters is here!

From super-large, three-dimensional acrylic stands and regular acrylic stands, easy-to-display pin badges, A4 clear files, full-graphic T-shirts, desk mats, and colorful “Pika Deco” stickers—the lineup ranges from everyday items to decorative pieces.

“Parallel Collection” Illustrated Merchandise

The series featuring “Paracole” card illustrations comes in two versions: “Casual Wear Ver.” and “Live Ver.”!

The lineup ranges from easy-to-collect items like pin badges, sticker sets, and chibi character acrylic stands to acrylic art, acrylic dioramas, happi coats, and framed Character Fine Graphs, allowing you to keep illustrations of each idol’s “alternate future” right at your fingertips.

Purchase Bonus: “4-Panel Illustration Card”

The “4-Panel Illustration Card” is now available as a purchase bonus! For every 1,000 yen (tax included) spent, you’ll receive one card. Choose from three types—A (-Stella-), B (-Blaze-), or C (-Sol-)—and a card will be distributed at random.

You cannot choose the design, and since quantities are limited, distribution will end once they run out. This offer does not apply to online orders or the The Idolmaster Official Shop.

Available via Online Retailers and the The Idolmaster Official Shop

Items sold at the POP UP SHOP are also scheduled to be available through online retailers and the The Idolmaster Official Shop.

Online sales will be available through “AmiAmi (AmiAmi Online Shop)” and “ASOBI STORE,” where all items will be available for order on a made-to-order basis from around 10:00 AM on Sunday, September 20, until around 11:59 PM on Monday, October 12; shipping is scheduled for around January 2027.

The The Idolmaster Official Shop will carry only merchandise featuring newly drawn illustrations from Monday, September 28, through Monday, October 12. The available merchandise will vary by store, and there will be no illustration display events.

Regarding Advance Admission Reservations

To prevent overcrowding and ensure safety, admission restrictions based on advance reservations will be in effect for all dates from September 20 (Sun) through September 27 (Sun). The application period for the lottery runs from 12:00 PM on Friday, September 4, 2026, to 11:59 PM on Sunday, September 13, (Sun) at 11:59 PM. The results will be announced sequentially starting around 12:00 PM on September 14 (Mon). If spaces remain available, reservations will be accepted on a first-come, first-served basis starting at 6:00 PM on September 16 (Wed).

During time slots with no reserved slots, you may enter without a prior reservation; however, depending on venue conditions such as crowding, measures such as admission restrictions or the distribution of numbered tickets may be implemented without prior notice. The recommended time spent at the venue—from entry to checkout—is 45 minutes or less, and Since your admission ticket will be displayed on your My Page, you must bring the mobile device on which you received the application confirmation email (screenshots or screen captures are not accepted).

“Parallel Corridor” starts on September 20!

“Parallel Corridor” Frequently Asked Questions

When will the “Parallel Corridor” event be held?

It will be held from Sunday, September 20, 2026, through Sunday, September 27, 2026 , with no days off during this period. Business hours are from 10:00 AM to 8:00 PM.

Where is the venue?

It is the “UDX Gallery” on the 4th floor of Akihabara UDX (4-14-1 Soto-Kanda, Chiyoda-ku, Tokyo 101-0021).

Is there an admission fee, and is advance reservation required?

Admission is free, but to prevent overcrowding and ensure safety, admission will be restricted via advance reservation on all dates. Applications for the lottery will be accepted from 12:00 on Friday, September 4, 2026, 00 to September 13 (Sun) at 23:59. Results will be announced sequentially starting around 12:00 on September 14 (Mon), and first-come, first-served reservations will begin at 18:00 on September 16 (Wed). You can visit without a reservation during time slots that do not have a reservation quota.

Are there any purchase bonuses?

For every 1,000 yen (tax included) spent, you will receive one “4-Panel Illustration Card,” randomly selected from categories A (-Stella-) through C. Quantities are limited, and this offer does not apply to online orders or purchases made at The Idolmaster Official Shop.

Is merchandise available for online purchase?

Orders for all merchandise will be accepted on a made-to-order basis starting around 10:00 AM on Sunday, September 20 (Sun) at around 10:00 a.m. through October 12 (Mon) at around 11:59 p.m. All items will be accepted on a made-to-order basis. Shipping is scheduled for around January 2027.

Is there a limit on the number of items I can purchase?

You may purchase up to 3 of each item per person; however, the “Character Fine Graph” is limited to one per person. Purchase limits are subject to change depending on circumstances.

{
“@context”: “https://schema.org”,
“@type”: “FAQPage”,
“mainEntity”: [
{
“@type”: “Question”,
“name”: “When will the ‘Parallel Corridor’ event take place?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “It will be held from Sunday, September 20, 2026, through Sunday, September 27, 2026, with no closed days during the event period. Operating hours are from 10:00 a.m. to 8:00 p.m.”
}
},
{
“@ type”: “Question”,
“name”: “Where is the venue?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “The venue is the ‘UDX Gallery’ on the 4th floor of Akihabara UDX (4-14-1 Sotokanda, Chiyoda-ku, Tokyo 101-0021).”
}
},
{
“@type”: “Question”,
“name”: “Is there an admission fee, and is advance reservation required?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Admission is free, but to prevent overcrowding and ensure safety, admission will be restricted via advance reservations on all dates. Applications for the lottery will be accepted from 12:00 p.m. on Friday, September 4, 2026, through 11:59 p.m. on Sunday, September 13, 2026. Results will be announced starting around 12:00 p.m. on Monday, September 14 (Mon) around 12:00 p.m., and on a first-come, first-served basis starting at 6:00 p.m. on September 16 (Wed). You may attend without an advance reservation during time slots that are not subject to capacity limits.”
}
},
{
“@type”: “Question”,
“name”: “Are there any purchase bonuses?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: ” For every 1,000 yen (tax included) spent, you will receive one “4-Panel Illustration Card,” randomly selected from categories A (-Stella-) through C. Quantities are limited, and this offer does not apply to online purchases or the Idolmaster Official Shop.”
}
},
{
“@type”: “Question”,
“name”: “Is merchandise available for online purchase?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: ” All products will be available for order on a made-to-order basis at AmiAmi (AmiAmi Online Shop) and ASOBI STORE from around 10:00 AM on Sunday, September 20, until around 11:59 PM on Monday, October 12. Shipping is scheduled for around January 2027. ”
}
},
{
“@type”: “Question”,
“name”: “Is there a limit on the number of items I can purchase?”,
“acceptedAnswer”: {
“@type”: “Answer”,
“text”: “Up to 3 units per item per person; for the ‘Char Fine Graph’ only, up to 1 unit per person. Purchase limits are subject to change depending on circumstances.”
}
}
] }

Please check the official website for details.
*Please note that the information in this article may be out of date; we kindly ask that you verify the details on the official website.

THE IDOLM@STER® & © Bandai Namco Entertainment Inc. © Oh-ami Inc.