Juufuutei Raden to release first book on art appreciation in January 2027

hololive production talent Juufuutei Raden will release her first book, Juufuutei Raden, Geijutsu Hen'ai Kotohajime, on January 28, 2027 (JST). Publisher KADOKAWA announced that pre-orders open on September 11, 2026, with both a standard edition and a limited KADOKAWA store set. The book draws on Raden's background as a qualified curator and well-known art lover. It opens with museum manners and tips for enjoying exhibitions, then explains viewing points for famous works including The Starry Night and The Great Wave off Kanagawa, alongside museums she strongly recommends. A special interview also covers how she became interested in art, works she is偏爱 passionate about, what kind of museum she would build, and which artworks her fellow members resemble. The standard edition is A5 size, 136 pages (tentative), priced at 1,980 yen including tax, with supervision by Masato Matsushima of the Tokyo National Museum. Cover art newly depicts Raden in an original outfit by illustrator Chagoma, with book design by Nami Aoyagi. The ISBN is 9784041179178, and an e-book is scheduled for the same day. A made-to-order limited set sold via the KADOKAWA store bundles the book with a museum notebook for recording exhibition memories and an acrylic clip using the cover illustration. It is priced at 3,685 yen including tax, with orders accepted from 17:00 JST on September 11, 2026 through 23:59 JST on November 25, 2026. The product page and the KADOKAWA title page are scheduled to open at 17:00 JST on September 11.