Shamiko and Momo get a Heisei makeover for The Demon Girl Next Door × BOOKOFF goods

Loose socks, oversized cardigans and decorated schoolbags give Shamiko and Momo a Heisei-era makeover in new artwork by original manga creator Izumo Ito. The illustrations appear across The Demon Girl Next Door × BOOKOFF goods, on sale November 20–December 13, 2026 at 20 listed stores in Japan. The outfits are part of the character artwork, not clothing being sold.

Pick a stand, leave the student ID to chance

The BIG acrylic stands come in five selectable designs at ¥2,035 each. The lineup features Yuko Yoshida, better known as Shamiko, alongside Momo Chiyoda, Lilith, Mikan Hinatsuki and Lico. All prices and spending thresholds in this article include tax.

The student ID-style card collection has five blind-packed designs at ¥440 per card, so individual packs do not let you choose a character. An unopened box contains all five designs.

Purchase limits apply per person, per checkout: one of each type, or one box of each blind collection. Loose blind packs can be bought up to the number of designs in that collection—five for the ID cards. These limits may change or be lifted depending on sales conditions.

A classroom for the desk, a life-size character for the wall

The ¥4,070 acrylic diorama places the characters against a classroom backdrop with a blackboard, giving the school-fashion theme a setting of its own.

For a much larger display, the life-size wall scrolls come in five designs at ¥9,900 each, measuring approximately 1,800 mm high by 700 mm wide. This part of the lineup also includes a desk mat and a five-card illustration set. That illustration set is a separate product from the blind-packed student ID-style cards.

The clear bookmarks are a separate random bonus

Every ¥2,000 spent on event goods in a single checkout earns one clear bookmark, randomly selected from five designs. You cannot choose the design, receipts cannot be combined, and distribution ends when supplies run out.

The bonus threshold applies to event goods, not unrelated merchandise elsewhere in the store. Buying enough to receive several bookmarks does not guarantee a complete set.

Shamiko in Akihabara, Momo in Machida

The goods are listed at 20 stores, but the life-size character panel displays are limited to five locations:

• Shamiko / Yuko Yoshida: BOOKOFF Akihabara Station Front.
• Momo Chiyoda: BOOKOFF SUPER BAZAAR Machida Chuo-dori, Books & Hobby.
• Lilith: BOOKOFF Onojo Mikasagawa.
• Mikan Hinatsuki: BOOKOFF SUPER BAZAAR Route 54 Hiroshima Yagi.
• Lico: Asobiba Yokohama Vivre.

Venue purchases of event goods earn one panel-draw entry ticket for every ¥5,000 spent in a single checkout; receipts cannot be combined. There are five panels for five winners, and entrants can select the design they apply for.

Entries run November 20–December 14, 2026, closing at 11:59 p.m. JST on the final day. Only residents of Japan may enter. The prizes are the actual used display panels and may have scratches, dents or dirt; winners are notified by shipment, and transfer or resale is prohibited.

Before travelling, consult BOOKOFF’s full store list. Product launch timing may vary by store, participating locations may change, and panel displays may change or end without notice. The organizer also asks customers not to visit in cosplay or cosplay-like outfits and may refuse entry.

MEDICOS ONLINE SHOP plans made-to-order sales after the event, with clear bookmark bonuses also included. Those online purchases will not qualify for the panel draw. The order window and other details will be announced later.

Sources: MEDICOS Entertainment · BOOKOFF · Collabo Cafe. Check date: October 28, 2026.