Maki Maki, Sebuki Suzume, Beppu Tsukasa and Iemori Yutaka happen to meet and form a quartet. They even begin to live together in Karuizawa during the winter, but there is a big hidden secret.
Takako Matsu
Maki Maki
Hikari Mitsushima
Suzume Sebuki
Issey Takahashi
Yutaka Iemori
Ryuhei Matsuda
Tsukasa Beppu
Riho Yoshioka
Arisu Kisugi
Takeshi Tomizawa
Daijiro Tanimura
Akiko Yagi
Takami Tanimura
Mummy-D
Atsushi Handa
Masako Motai
Kyoko Maki
Mayumi Chihiro
Susume's colleague
