Collaboration Announcement
Get ready, fans! Exciting collaboration goods have arrived for the anime Dandadan and the iconic super mystery magazine Muu. A special POP UP SHOP is set to launch on January 10, 2026, at Shibuya Modi, bringing all the collaboration products together before touring to Nagoya in February and Osaka in March.

About Dandadan
Dive into the wild world of Dandadan, a manga by Ryuu Koujin serialized in Shueisha’s manga app Shonen Jump+! Follow Momo, a high school girl born into a family of TV spiritualists, and her quirky classmate Okarun, an occult maniac, as they get tangled in supernatural battles and slice-of-life adventures. With over 12 million copies in print, it’s no surprise that the anime adaptation kicked off with its first season in October 2024, followed by a second season in July 2025, and hey, a third season is already in the works!
About Muu
For 45 years and counting, Muu has been the go-to magazine for mystery buffs, delving into everything from UFOs and cryptids to ancient civilizations and the supernatural. With its unique take on all things strange and unexplained, it’s built a loyal following around the globe.

Collaboration Details
The collaboration kicks off with a “Muu Mystery Tour” theme, featuring exclusive illustrations of Momo, Okarun, and the gang decked out in Muu merchandise. Fans are in for a treat with two distinct art styles: one from the anime’s own studio, Science SARU, and another from zalartworks, the illustrator behind Muu’s iconic covers. Get ready to see transformed versions of Okarun, Aira, Jiji, and more, each with their own unique flair!


At the POP UP SHOP, you’ll find a range of original goodies showcasing both visual styles, plus some cool apparel to rock. And don’t forget to snap a pic at the dedicated photo spot featuring the main collaboration art!


But wait, there’s more! For a limited time, spend 3,000 yen or more (tax included) at the event, and you’ll score a random original postcard from a set of 12, all featuring the exclusive collaboration artwork.

With not one, but two sets of lavish, exclusive illustrations, these collaboration goods are a dream come true for fans. These special items are only available here, so you won’t want to miss out!
POP UP SHOP Information
TV Anime ‘Dandadan’ x ‘Muu’ POP UP SHOP Details
Tokyo Venue
Location: Shibuya Modi 7th floor, Marui No Anime
Dates: January 10 (Saturday) to 25 (Sunday), 2026
Nagoya Venue
Location: Nagoya PARCO West Building B1 Event Space
Dates: February 7 (Saturday) to 15 (Sunday), 2026
Osaka Venue
Location: Abeno Q’s Mall 2F, in front of SHIBUYA109 Abeno store event space
Dates: March 20 (Friday, holiday) to 29 (Sunday), 2026
Copyright
(C) Ryuu Koujin / Shueisha, Dandadan Production Committee
(C) Monthly Muu
By Hori Megumi
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