This is a hardboard coaster of Koizumi Hanayo, with a Wonderful Rush! design, which was distributed at the Love Live! × Patisserie Swallowtail WhiteRose collaboration sweets event held at the K-BOOKS booth at C3×HOBBY Charahobby 2013 on August 31st and September 1st, 2013. It is a very rigid coaster, so there is no need to worry about it bending, and it also has a considerable weight. Condition: New, unopened (official goods) As it is an early Love Live! merchandise and the distribution location was limited, it is a very rare item. This event was held for only two days and at a limited venue, so I believe that fewer people own this than the first distribution. Love Live! Sunshine!! Nijigasaki School Idol Festival Nijigasaki High School Idol Club Honoka Kosaka Umi Sonoda Kotori Minami Rin Hoshizora Maki Nishikino Hanayo Koizumi Eli Ayase Nico Yazawa Nozomi Tojo 10th Anniversary Fes Love Live! Nijigaku BanNam Fes Emi Nitta Suzuko Mimori Uchida Aya Kusuda Aina Tokui Sora Nanjō Yoshino Pile Iida Riho Kubota Yurika Idimension Fes Chika Takami Anju Inami You Watanabe Shuka Saito Riko Sakurauchi Rikako Aida Kanan Matsuura Suwa Nanaka Dia Kurosawa Aina Komiya Mari Ohara Aina Suzuki Ruby Kurosawa Ai Furihata Hanamaru Kunikida Kanako Takatsuki Yoshiko Tsushima Yohane Aikha Kobayashi Ayumu Uehara Aguri Onishi Setsuna Yuki Tomori Kusunoki Ai Miyashita Natsumi Murakami Emma Verde Maria Sashide Kasumi Nakasu Mayu Sagara Shizuku Osaka Kaori Maeda Rina Tennoji Chiemi Tanaka Shiori Mifune Moeka Koizumi Anniversary Orchestra Okecon