Purgatorium no Yoru and Destrudo no Shisha Collaboration Cafe to Open at Chugai Grace Cafe in Tokyo and Osaka

Chugai Mining Co., Ltd.'s Content Department announced that it will hold a collaboration cafe featuring the TRPG works Purgatorium no Yoru and Destrudo no Shisha with Chugai Grace Cafe at two locations in Tokyo and Osaka. The collaboration will feature character-inspired menu items such as Rishi Nirasawa's Chinese burger and Tatsumi Hebihara's black caramel coffee latte. A variety of original merchandise will also be sold, including acrylic stands using newly drawn waitress outfit illustrations and glow-in-the-dark tote bags suitable for daily use. Customers who use the collaboration cafe can also enter a lottery campaign to win display posters used at the venue. The Shibuya Modi location will run from June 5 to June 28, 2026, at Chugai Grace Cafe Shibuya Modi on the 7th floor of Shibuya Modi. Lottery reservations will be accepted from May 14 at 10:00 p.m. to May 20 at 11:59 p.m., with results announced sequentially from May 21 at noon. First-come reservations begin on May 22 at 5:00 p.m. The Osaka location, a takeout-only store, will also run from June 5 to June 28, 2026, at Chugai Grace Cafe Osaka on the 1st floor of Namba Marui. First-come reservations begin on May 15 at 5:00 p.m. Entry priority will be given to customers with reservations, though same-day entry may be available depending on reservation status. Menu offerings and prices differ between the Shibuya Modi and Osaka locations. The Shibuya Modi store will offer items including Tatsumi Hebihara's meat-topped black curry, Ken Furutori's mapo Tenshinhan, Rishi Nirasawa's Chinese burger, Rindo Kirishima's cream mitsumame, Tatsumi Hebihara's black caramel coffee latte, Fuyuka Momoshita's non-alcoholic Manhattan, Hinano Furutori's white almond jelly drink, Tori Sasara's green salad juice, Rindo Kirishima's iced matcha latte, Rishi Nirasawa's violet strawberry soda, Shion Tatsunami's brown sugar milk tea, and random lattes. The Osaka takeout store will offer takeout versions including the Chinese burger, black soft serve, mapo Tenshinhan soft serve, and mitsumame soft serve. Merchandise includes seven types of waitress ver. acrylic stands, seven types of trading metal can badges, seven types of waitress ver. Pola Shot Collection items, acrylic hair clip sets, ribbon scrunchies, and a glow-in-the-dark tote bag. In-store merchandise can only be purchased by customers who order collaboration menu items, and merchandise-only purchases are not available. Bonus items include one random coaster for each collaboration menu item ordered; one coaster per person for customers who make an advance web reservation and use the cafe; and one random ticket-style bonus card for every 3,000 yen including tax spent on merchandise in-store. Bonus items are available while supplies last.