Hard to Say I Love You
Misako Ichihara / Ichihara Misako
Nakajima Keisuke / "Nakaji"
Mizuno Tsukiko / "Haru"
Ichihara Kaoru / "Linda"
Park Seonsu / "Doctor"
Nishimura Hikari / "Peach"
Park Minha
Ryosuke Nakajima
Masafumi Takahashi
Mariko Okuda
Shu Mizuno
Yuki Maeda
Toko Yamamoto
Takafumi Shiraishi
Kenta Matsushima
Shoko Mizuno
Takashi Minehara
