KADOKAWA Corporation (Representative Director, President & CEO: Tsuyoshi Nishino / Headquarters: Chiyoda-ku, Tokyo) announces the debut photo book of voice actress Kana Hanaiwara, known for her role as Riria Katsuragi in 'Gakuen Idolmaster,' to be released on September 11, 2026 (Fri). The photography is handled by Yasushi Nishimura. A release commemoration event and store-exclusive bonus goods have also been confirmed. The photo book was shot in Nagano Prefecture, home to the majestic Japanese Alps. Captured within a world of silver-white landscapes are her untouched, genuine expressions and authentic self... This is a must-have photo book that showcases Kana Hanaiwara's true, unfiltered charm. Pre-orders begin today, and bonus details are now revealed. An online autograph session is scheduled for September 12, 2026 (Sat), followed by a photo book handover event at Seijun Book Tower on October 10, 2026 (Sat). Exclusive preview images from the photo book are now unveiled! ※Please note that the publication of these images may be changed without prior notice. Kana Hanaiwara (Kana Hanaiwara) Profile Born September 11. From Tochigi Prefecture. Affiliated with Haikyō. Major roles include 'Gakuen Idolmaster' (as Riria Katsuragi), 'MiSide -MiSide-' (as Mita), and 'Blue Archive' (as Miyako Sakurai). Official X: @kana_hanaiwa Official Instagram: @kana_hanaiwa [Bonus Goods Information] The following retailers will offer bonus goods with each purchase of the photo book: Seijun Exclusive Acrylic Stand (paid bonus) https://www.shosen.co.jp/privilege/43712/ Gamers Pick Charm-Attached Acrylic Keychain & 2-Pack Badge Set (paid bonus) https://www.gamers.co.jp/pn/pd/10909666/ Animate Exclusive Bromide (1 of 3 types, random) https://www.animate-onlineshop.jp/pn/pd/3521752/ Gamers Exclusive Bromide (1 of 3 types, random) https://www.gamers.co.jp/pn/pd/10909664/ Amazon Exclusive Bromide (1 of 2 types, random) https://www.amazon.co.jp/dp/B0H5W3FN2H Rakuten Books Exclusive Bromide (1 type)