Tetsujin Enterprise Co., Ltd. (Location: Meguro-ku, Tokyo; President: Tomoyuki Kodama, hereinafter "the Company") is pleased to announce the opening of "Karatetsu Collabo Mix Sapporo Susukino Store," the 8th "collaboration-focused karaoke store" specializing in collaborations with various content, primarily anime and games, under its "Karatetsu" brand. This new store will open on July 16, 2026 (Thu) in Sapporo Susukino, Hokkaido, marking the brand's first entry into the prefecture. Karatetsu currently operates 31 stores (as of June 2026) in Tokyo, Chiba, Kanagawa, Osaka, Fukuoka, Nagoya, Ehime, Kyoto, and Niigata. Karatetsu Collabo Mix Sapporo Susukino Store Official Page: URL: https://www.karatetsu.com/tenpo/sapporo-susukino/ Features of Karatetsu's "Collabo Mix Stores" Feature 1 The hallmark of "Karatetsu Collabo Mix," the industry's first fully collaboration-specialized karaoke store, is that all rooms are equipped with the latest karaoke facilities and are concept rooms where guests can immerse themselves in the world of the collaborated works. Maximizing the potential of "private rooms" equipped with karaoke facilities, we aim to captivate guests in a special space surrounded by the atmosphere of the works. Usage is limited to 2-hour slots. In the concept rooms, you can order collaboration drinks, sing along to theme songs and character songs, or even set up a shrine for your favorite character and take photos. Please enjoy your "oshi-katsu" (fan activities) in your own way. *Please note that some collaboration works may not have concept rooms available. *Concept rooms are available by reservation only via a dedicated web reservation form on the special page for each collaboration. For details, please check the official HP of "Karatetsu Collabo Mix Sapporo Susukino Store" and the special pages for each collaboration. URL: https://www.karatetsu.com/tenpo/sapporo-susukino/ Feature 2 To make it easy for everyone to visit, even without using the karaoke facilities,