[First Public Release] "Oshikatsu" Experience You Can Buy Without Waiting: Oshikatsu Trailer House Appears at Yakimanju Festival!
SDRS Corporation will debut an "Oshikatsu Trailer House" at the Yakimanju Festival in Maebashi City, Gunma Prefecture, on April 11-12, 2026. This initiative, a collaboration with Maebashi City's promotion and the anime "Maebashi Witches," offers fans an immersive experience and merchandise sales without long waits. The trailer house is specially decorated to reflect the anime's world, provides a cashless shopping experience, and serves as a unique photo spot.
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- 📰 Published: April 2, 2026 at 00:00
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SDRS Corporation (Headquarters: Sumida-ku, Tokyo; Representative Director and President: Masaya Mori; hereinafter "SDRS") announces that it will make its first appearance with an Oshikatsu Trailer House at the "Yakimanju Festival" hosted by JINS Co., Ltd. Regional Co-existence Division (hereinafter "JINS") on Saturday, April 11th and Sunday, April 12th, 2026, at Shikishima Park in Maebashi City, Gunma Prefecture. This exhibition is a collaborative project with Maebashi City's city promotion efforts and the anime "Maebashi Witches*". The "Oshikatsu Trailer House," which has previously only been shown at exhibitions, will be opened to the general public for the first time, offering an immersive spatial display and merchandise sales that allow fans to dive into the world of the work. Visitors can experience the latest "Oshikatsu" style where they can "buy without waiting."

■ A "Thrilling and Exciting" New Shopping Experience in Maebashi, the Sacred Place
The purpose of this project is to provide an unprecedented "new shopping experience" to fans visiting Maebashi for "pilgrimage" (visiting real-world locations depicted in anime) and local residents, through the anime "Maebashi Witches," which is set in Maebashi City.
It aims to eliminate "long waiting times" and allow visitors to enjoy a thrilling and immersive shopping experience that goes beyond mere product purchases.
Please come and experience the latest "Oshikatsu" style while enjoying Gunma Prefecture's soul food, "Yakimanju."

■ About the Oshikatsu Trailer House
1. A Mobile Space Condensing the Worldview of "Maebashi Witches"
The trailer house is specially decorated to match the anime's setting and characters. It provides an immersive space for fans and visitors alike, serving as a "mobile sacred place."
2. Premium Shopping Experience Inside the Trailer House
Merchandise sales will be conducted within the special space of the trailer house, different from regular stalls. A lineup of related goods is planned. It supports completely cashless payments, enabling a smart shopping experience with minimized waiting times.
3. A Photo Spot to Make Your "Oshi" Shine
The trailer house itself becomes a giant photo spot. Please enjoy it as a photo spot where you can take your own "best shot."
■ Exhibition Overview

|
Title |
Yakimanju Festival (Organizer: JINS) |
|
Date & Time |
Saturday, April 11th & Sunday, April 12th, 2026, 10:00 AM - 5:00 PM |
|
Location |
Shikishima Park (Maebashi City, Gunma Prefecture) |
Details here (Official Instagram)
https://www.instagram.com/yakimanjufes/
* What is Maebashi Witches?
It is an original TV animation series produced by Sunrise Studio within Bandai Namco Filmworks Inc., broadcast from April to June 2025. A new original animation from Sunrise Studio! The story of five singing witch apprentices—Erika Yoshida, who wrote the anime "Bocchi the Rock!" and the NHK morning drama "Tiger and Wing," is in charge of series composition! This is a new coming-of-age story depicting the growth of five witch apprentices who overcome their flaws while granting wishes with songs imbued with magic! The five main cast members formed a voice actor idol unit as the witch apprentices "Maebashi Witches" in the work, performing OP/ED and episode insert songs, and holding live events! The opening theme "Sugosugi Maebashi Witches!" was written by Tsunku♂, who also worked on "Morning Musume." It features attractive songs that blend Heisei revival sounds with Reiwa essence!
SDRS Corporation will continue to actively address various challenges as a company connecting people, products, and the environment, providing new technologies and services to realize a convenient and prosperous life.