Yumiri Hanamori Nadeshiko Kagamihara (voice) Nao Toyama Rin Shima (voice) Sayuri Hara Chiaki 'Aki' Ogaki (voice) Aki Toyosaki Aoi Inuyama (voice) Rie Takahashi Ena Saito (voice) Kentaro Tone Kariya (voice) Yutaka Aoyama Editor-in-chief (voice) Natsu Yorita Komaki Store Manager (voice) Yoji Ueda Shirakawa (voice) Yohei Tadano Okazaki (voice) Marina Inoue Sakura Kagamihara (voice) Shintarou Oohata Shuichiro Kagamihara (voice) Nozomi Yamamoto Shizuka Kagamihara (voice) Takahiro Sakurai Wataru Shima (voice) Kaori Mizuhashi Saki Shima (voice) Shizuka Itoh Minami Toba (voice) Tomoyo Kurosawa Ayano Toki (voice) Risae Matsuda Akari Inuyama (voice) Toshitaka Hirano Lake Motosu Campground Manager (voice) Aoi Koga Female High-school Student (voice) Madoka Asahina Female High-school Student (voice) Mari Uchiyama Female High-school Student (voice) Katsuhiro Tokuishi Guest Family Father (voice) Ayasa Goto Guest Family Mother (voice) Rina Honnizumi Guest Family Daughter (voice) Mitsuhiro Sakamaki Mechanic (voice) Tamaki Orie Dog Owner (voice) Akio Otsuka Shinshiro Hajime / Narration (voice)