Lake Biwa-kun POP-UP SHOP at Kyoto IP Bookstore—Opening October 1!

Period: Oct 1, 2026〜Oct 31 2026/09/29 コラボカフェ編集部 (Ymura)

“Biwako-kun,” a VTuber active in Shiga Prefecture, will hold his first-ever pop-up shop from October 1 to October 31, 2026, at the Kyoto IP Bookstore on the 6th floor of Kyoto Takashimaya S.C. [T8]! In addition to selling exclusive merchandise available only here—such as limited-edition Lake Biwa acrylic figures, Lake Biwa pin badges, and kanji T-shirts that might appeal to foreign visitors—the event will also feature video screenings on a large in-store screen and special exhibitions.

“Sakehiyo Radio” Collaboration Café in Nakano and Hiroshima Starts October 2!

Period: Oct 2, 2026〜Dec 29 2026/09/29 コラボカフェ編集部 (Sue)

A collaboration café featuring “Sakehiyo Radio” and Asobibakuro Usagi will be held at two locations—in Nakano, Tokyo, and Hiroshima—from October 2 to December 29, 2026. Drinks inspired by the two radio hosts and menu items themed around “explorers” will be featured, with the lineup rotating between the first and second halves of the event. Additionally, on November 15 and 16, the two hosts will serve as staff members at the Tokyo location for a special in-store event.

Maeyon POP-UP STORE at Laforet Harajuku Opens September 18!

Period: Sep 18, 2026〜Sep 23 2026/09/09 コラボカフェ編集部 (Ymura)

The game streaming group “Maeyon” will hold its first pop-up store, “MAEYON DOT WORLD POP UP STORE,” on the 5th floor of Laforet Harajuku in Tokyo from Friday, September 18, 2026, through Wednesday, September 23, 2026!
Merchandise featuring pixel art by Den-chan—including acrylic stands, random clear cards, random pin badges, and eco-bags—will be on sale. Additionally, there will be daily postcards given out for every 5,000 yen (tax included) spent, a meet-and-greet where members will personally hand out special gifts, and a raffle for autographed panels.

MiliPro “Princess” Aeon-Exclusive Merchandise Available Starting September 18!

Period: Sep 18, 2026〜 2026/09/04 コラボカフェ編集部 (Ymura)

VTuber agency “Million Production” and Aeon are set to release Aeon-exclusive original merchandise starting Friday, September 18, 2026! Items featuring original “Princess”-themed illustrations—including acrylic stands, clear files, pin badges with AR photo frames, tapestries, and nail tips—will be available at participating “Aeon” and “Aeon Style” stores with Aeon Kids Republic sections in the Kanto, Hokuriku, Tokai, Kinki, and Chugoku-Shikoku regions.