On a cold day, Run and Nagi discuss what could make sitting in the classroom warmer.
Aoi Yuki
Tooru Ichii (voice)
Kaori Fukuhara
Run Momoki (voice)
Minako Kotobuki
Yuuko Nishi (voice)
Yumi Uchiyama
Nagisa Tennouji (voice)
Miyuki Sawashiro
Taki Kamate (voice)
Momoko Saito
Miho Noyama (voice)
Minori Chihara
Kimiko Kitou (voice)
Ai Matayoshi
Yutaka Imai (voice)
Daisuke Ono
Sachiyo Satou (voice)
