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 with newly drawn illustrations based on a “band idol” concept, as well as limited-edition birthday merchandise for Ryo Kanee.

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 feature the members of “Cigars.”

The venue’s hours are 11:00 a.m. to 7:00 p.m., which differ from the store’s regular hours. Payment methods include cash, EPOS Card (EPOS Pay), credit cards, various electronic money options, and various QR code payments (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, admission will be open to the public starting at 3:00 PM.

The application period for the first “lottery” reservation is from 12:00 PM on September 30, 2026, to 11:59 PM on October 5; winners will 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.

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 “signed CD jackets” to “Cigars T-shirts” and other merchandise inspired by live band sales.

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, 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 “Cheki-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’ll 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, if you sign up for a new EPOS Card at the venue, you’ll 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 credit check, and applicants must be at least 18 years old (excluding high school students). This offer ends when all rewards are claimed.

Ryo Kanei Birthday Campaign

From October 29 through November 1, we’re holding a Ryo Kanei Birthday Campaign. For a limited time, we’ll be selling the “Foiled Pick Keychain” (660 yen) and “Birthday Mini Autograph Card” (770 yen) will be available for a limited time.

In-store sales are limited to one of each item per transaction. Online, these items will be available for made-to-order purchase (with no quantity 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 as a 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 ends, 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, 23:59, with delivery scheduled for mid-February 2027. Only Fuuuu Online Shop-exclusive promotional items are eligible for this offer.

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. A limit of one postcard per transaction applies, and this offer ends when supplies run out.

What is “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 senior slowly 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 senior, Kane, who was captivated by his guitar playing. One day, at a club drinking party, Higa—following a senior’s suggestion—decided to try out a gay bar, only to come face-to-face with the very Kanae he had been admiring. The manga series, consisting of “Pink Heart Jam” Volumes 1 and 2, as well as the sequel “Pink Heart Jam beat,” is published by Home-sha.

The “Pink Heart Jam” POP UP SHOP opens on October 24!

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 a.m. to 7:00 p.m.

Is a reservation required for admission?

For the entire day on October 24, as well as for the 2:30 PM admission slot on October 25 and October 29, admission will be by numbered ticket obtained through advance reservations via the LINE app. The application period for the first-round “lottery” reservations is from 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 total designs). If you pay with an EPOS Card or present your EPOS Card and pay in cash, you’ll receive an 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 merchandise totaling 3,000 yen (tax included) or more at the venue will receive one “Birthday Clear Card.”

Can these items be purchased online?

They will be available for purchase via made-to-order 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.

Please check the official website for details.
*Please note that the information in these articles may be out of date, so please check the official website for the latest details.

©Shikke/HOMESHA