Asuka Tsuchimiya

Asuka Tsuchimiya is an overexcited and dazzling girl. She is part of the Crystal Radio club with Yû Tônaka, her childhood friend, as well as Mia Silverstone and Chloé Morisu. With her club friends and Nana Nanase, another student, Asuka performed a strange ritual: the 4:44 ritual. For this ritual the five young girls align in front of a sacred tree from their city's temple and each one says a prayer using a bright wand, before syntonizing a random frequency on their crystal radio, all of this at 4:44 p.m. An alternate world is then supposed to appear. Among the five girls, Asuka is by far the most interested by the ritual and she's convinced of its authenticity. She thinks that, if she believes, this alternate world will appear. Asuka is often distracted, especially at school. Her behavior often causes Yuu to reproach her, as she finds her not serious enough.