In order to go to high school in Japan, Kirima Nagi's half brother, Taniguchi Masaki, returns to Japan. Masaki gets advice from his sister to not stand out as much at school, but ends up gathering some grudges from some of the kids at school. He gets surrounded by some students and a girl calls out to them. Orihata Aya seems to be offering herself up in Masaki's place. Because of this encounter, the two of them start to get closer, but...
Atsushi Miyauchi
Shinpei Kuroda (voice)
Ami Naito
Makoto Hashizaka (voice)
Chinatsu Akasaki
Hinako (voice)
Ryota Takeuchi
Gen Sakakibara (voice)
Kouki Miyata
Echoes (voice)
Aoi Ichikawa
Shirō Tanaka (voice)
Ayana Taketatsu
Minako Yurihara (voice)
Ai Kakuma
Pigeon (voice)
Aoi Yuki
Boogiepop / Touka Miyashita (voice)
Reina Kondo
Kazuko Suema (voice)
Toru Okawa
Kyōichirō Teratsuki (voice)
Shuhei Sakaguchi
Masanori Sasaki (voice)
Sayaka Kinoshita
Makiko Kisugi (voice)
Riho Sugiyama
Shizuka Hashizaka (voice)
Shino Shimoji
Kei Niitoki (voice)
Chiaki Kobayashi
Keiji Takeda (voice)
Minami Tsuda
Sakiko Michimoto (voice)
Yuji Murai
Kentarō Habara (voice)
Ayaka Suwa
Naoko Kamikishiro (voice)
Shinji Kawada
Seiji Kirima (voice)
Junya Enoki
Masami Saotome (voice)
Saori Onishi
Nagi Kirima (voice)