Because of her past, 17-year-old Rio lives her days filling the emptiness in her heart with money—until one day, she meets a university professor named Kouki and falls in love.
Nozomi Sasaki
Rio Ozawa
Shosuke Tanihara
Kouki
Hikaru Yamamoto
Tomoko
Mitsuki Oishi
Maki
Araki Nanaki
Miho
Saki Kagami
Naoko
Motoki Fukami
Yuuji
Wakana Sakai
Kaori Ozawa
