A “Pink Heart Jam” pop-up shop by Shikke-sensei is coming!
The event will be held on the 8th floor of Shinjuku Marui Men from October 24 to November 1, 2026, featuring merchandise based on newly drawn illustrations inspired by the “band idol” concept, as well as limited-edition birthday merchandise for Ryo Kanee.
・Merchandise featuring newly drawn illustrations of Yuki Haiga and Ryo Kane playing guitar will be available
・Band-style merchandise, such as autographed CD jackets and Cigars T-shirts, will also be available
・Advance reservations (by lottery) via the LINE app will be accepted on October 24, 25, and 29
・Limited-edition merchandise and freebies celebrating Ryo Kanee’s birthday will be available from October 29 through November 1
Details on the “Pink Heart Jam” POP-UP SHOP
A “Pink Heart Jam” pop-up shop by Shikke-sensei will be held from October 24 to November 1, 2026, at the Shinjuku Marui Men 8F Event Space.
Based on the concept of a band idol group, newly drawn illustrations featuring the main characters, Yuki Haiga and Ryo Kane, playing the guitar will be unveiled! The mini-character illustrations also depict the members of “Cigars.”
The venue’s hours are 11:00 AM to 7:00 PM, which differ from the store’s regular hours. Payment methods accepted include cash, EPOS Card (EPOS Pay), credit cards, various electronic money options, and various QR code payment methods (Please check at the sales counter for details).
Admission Procedure (Advance Reservation)
As large crowds are expected, admission via numbered tickets obtained through advance reservations using the LINE app will be required for certain dates and times. This applies to all day on October 24, as well as October 25 and October 29, up to the 2:30 PM entry slot. On October 25 and 29, free admission will be available starting at 3:00 PM.
The application period for the first-round “lottery” reservations is from 12:00 PM on September 30, 2026, to 11:59 PM on October 5, and the winners are scheduled to be announced around 4:00 PM on October 8. After the lottery results are announced, a second-round “first-come, first-served” reservation period via the LINE app will be held only if admission slots remain available. If all slots are filled during the lottery phase, the first-come, first-served reservation period will not take place.
| Eligible Dates and Times | October 24: All day October 25: Until the 14:30 entry slot October 29: Until the 14: 30 entry slots |
|---|---|
| First-Round “Lottery” Applications | September 30, 2026, 12:00 PM – October 5, 23:59 |
| Winners Announced th> | Around 4:00 PM on October 8, 2026 |
| Second-Round “First-Come, First-Served” Reservations | Available only for remaining time slots after the winners are announced |
| Application Page | Shinjuku Marui Men Admission Reservation Information |
Merchandise Lineup
In addition to staple items like acrylic stands and pin badges featuring new illustrations, the lineup includes a total of 13 items, ranging from “autographed CD jackets” to “Cigars T-shirts” and other merchandise inspired by live band sales.
| Product Name | Price (Tax Included) |
|---|---|
| Acrylic Stand: Haiga Ver./Kanae Ver. (2 Types Total) | 1,650 yen each |
| Mini Acrylic Stand Plate: Haika Ver./Cigars Ver. (2 types total) | 1,320 yen each |
| Pin Badges (8 types total; sold as a mystery pack) | 550 yen |
| Pin Badge Complete Box | 4,400 yen |
| Cheki-Style Cards (7 varieties total; blind sale) | 330 yen |
| ID Photo-Style Bromides (6 varieties total; blind sale) | 440 yen |
| Clear File: Life-Size Ver. / Mini-Character Ver. (2 types total) | 770 yen each |
| Sticker Sheet | 1,100 yen |
| Signed CD Jacket | 1,980 yen |
| Cigars T-shirt | 4,400 yen |
Purchase limits are as follows: for open-box items, up to 5 per transaction per type; for blind-box items, up to 16 per transaction per item; and for the Can Badge Complete Box, up to 1 per transaction.
Acrylic Stands & Mini Acrylic Stand Plates
The “Acrylic Stands” come in two versions—the Haiga Ver. and the Kane Ver.—and are items that allow you to display life-size, three-dimensional versions of newly drawn illustrations. The “Mini Acrylic Stand Plates,” featuring mini-character illustrations, are available in two versions: the Haikana Ver. and the Cigars Ver.!



Pin Badges, Cheki-Style Cards, and ID Photo-Style Bromides
There are three types of blind sale items. There are 8 varieties of “Pin Badges,” and a “Pin Badge Complete Box” containing all varieties will also be available. There are 7 varieties of “Instax-Style Cards” and 6 varieties of “ID Photo-Style Bromides.”


Clear File & Sticker Sheet
“Clear Files” come in two types: Life-Size Ver. and Mini-Character Ver. “Sticker Sheets” that combine life-size and mini-character illustrations on a single sheet are also now available!


Autographed CD Jacket · Cigars T-shirt
“Autographed CD Jackets” and “Cigars T-shirts” are now available as merchandise inspired by live band sales! The disc included in the autographed CD jacket is made of acrylic for display purposes only and cannot be played on a CD player or similar device.

Purchase Bonus: Postcards (5 varieties total)
For every 3,000 yen (tax included) spent on merchandise at the venue, you will receive one random “postcard” (5 varieties total). Additionally, if you pay with an EPOS Card or present an EPOS Card when paying in cash, you’ll receive one more random postcard.
The bonus is valid only with a receipt from the day of purchase; payments cannot be split into two or more transactions, nor can receipts be combined. Designs cannot be selected, and since quantities are limited, the offer ends when supplies run out. The EPOS Card can only be used by the cardholder; if presented, payment must be made in cash.
EPOS Card New Member Bonus
During the event period, anyone who signs up for a new EPOS Card at the venue will receive a complete set of “Postcards” (5 varieties total).
This offer does not apply to online sign-ups or to existing EPOS Cardholders who are simply changing their card design. Applications are subject to a separate screening process, and applicants must be at least 18 years old (excluding high school students). This offer ends when all rewards are claimed.
Ryo Kanee Birthday Campaign
From October 29 through November 1, we’re holding a Ryo Kanee Birthday Campaign. For a limited time, we’ll be selling the “Foiled Pick Keychain” (660 yen) and a “Birthday Mini Autograph Card” (770 yen) will be available for a limited time.
In-store sales are limited to one item per transaction. Online sales will also be available on a made-to-order basis (with no purchase limit) from 11:00 AM on October 29 to 7:00 PM on November 1, and online orders are scheduled to ship around mid-December.
During this period, as a venue-exclusive birthday giveaway, customers who purchase 3,000 yen (tax included) or more in merchandise will receive one “Birthday Clear Card” (1 design available). This offer applies to purchases of non-birthday-limited items as well.
Limited to one clear card per transaction; distribution is prorated by the day. For purchases of 3,000 yen (tax included), customers can choose either the clear card or the standard postcard bonus. For purchases of 6,000 yen or more, customers can receive both the clear card and the postcard.
Online Sales (Made-to-Order)
After the POP UP SHOP closes, made-to-order sales will be available on the Fuuuu Online Shop. The order period runs from November 6 at 0: 00 to December 6 at 23:59, and delivery is scheduled for mid-February 2027. Only Fuuuu Online Shop-exclusive freebies are eligible as bonuses.
As an online shop-exclusive bonus, customers who purchase one or more “Pink Heart Jam” items will receive one “Postcard (Pair Version)” as a gift. Only one postcard will be given per transaction, and this offer ends when supplies run out.
About “Pink Heart Jam”
“Pink Heart Jam” is a BL work by Shikke. It is a heartwarming love story in which a sincere, kind-hearted, and cheerful young man and a cool, handsome upperclassman gradually grow closer over time.
Haiga, a freshman who joined the university’s Chamber Music Research Club, couldn’t find a way to strike up a conversation with his upperclassman, Kane, who was captivated by his guitar playing. One day, at a club drinking party, Higa—who, at the senior’s suggestion, decided to try out a gay bar—found himself face-to-face with none other than his idol, Kanega. The manga series consists of “Pink Heart Jam” Volumes 1 and 2, as well as the sequel “Pink Heart Jam beat,” all published by Home-sha.


The “Pink Heart Jam” POP UP SHOP opens on October 24!
| Event Dates | October 24–November 1, 2026 |
|---|---|
| Hours | 11:00 AM – 7:00 PM |
| Venue | <a href="https://www.google.com/maps/search/?api=1&query=%E6% 96%B0%E5%AE%BF%E3%83%9E%E3%83%AB%E3%82%A4%20%E3%83%A1% E3%83%B3, Tokyo Shinjuku Marui Men's 8th Floor Event Space (Tokyo, Shinjuku) 96%B0%E5%AE%BF5-16-4″ target=”_blank” rel=”noopener noreferrer”>Shinjuku Marui Men 8th Floor Event Space (5-16-4 Shinjuku, Shinjuku-ku, Tokyo) |
| Official Website | POP-UP SHOP Special Website Shinjuku Marui Men Event Page |
| Official X | @Fuuuu_0901/@marui_shinjuku |
Frequently Asked Questions About the “Pink Heart Jam” Pop-Up Shop
When and where will the “Pink Heart Jam” Pop-Up Shop be held?
It will be held from October 24 to November 1, 2026, at the event space on the 8th floor of Shinjuku Marui Men. Hours of operation are 11:00 AM to 7:00 PM.
Is a reservation required for admission?
For the entire day on October 24, as well as for the 2:30 PM admission slots on October 25 and October 29, admission will be by numbered ticket based on advance reservations made via the LINE app. The application period for the first-round “lottery” reservations is from September 30 at 12: 00 on September 30 to 11:59 PM on October 5, and winners will be announced around 4:00 PM on October 8. On October 25 and 29, admission will be open to the public starting at 3:00 PM.
Are there any purchase bonuses?
For every 3,000 yen (tax included) spent on merchandise, you’ll receive one random postcard (out of 5 designs). If you pay with an EPOS Card or present your EPOS Card and pay in cash, you’ll receive one additional postcard.
What’s included in Ryo Kanae’s birthday campaign?
From October 29 through November 1, a “foil-stamped pick keychain” and a “birthday mini autograph card” will be available for limited-time purchase. During this period, customers who purchase 3,000 yen (tax included) or more in merchandise at the venue will receive one “Birthday Clear Card.”
Can I purchase these items online?
They will be available for purchase on a made-to-order basis at the Fuuuu Online Shop from 12:00 AM on November 6 through 11:59 PM on December 6. Delivery is scheduled for mid-February 2027, and customers who purchase one or more items will receive one limited-edition “Postcard (Pair Ver.)” as a gift.
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*Please note that the information in these articles may be out of date, so please check the official website for the latest details.
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