忘れないと誓ったぼくがいた

村上虹郎 as Takashi Hayama Yoshikazu Nishikawa as Hiroto Takemura ちはる as Takashi's Mother 池端レイナ as Takashi's Sister 五十嵐信次郎 as Iwai 二階堂智 as Azusa's Father 今本洋子 as Kie Iwai Ryouhei Kunieda as Fumio Hayama 早見あかり as Azusa Oribe 渡辺佑太朗 as Sudo Kenichi 大沢ひかる as Kanae Fujimura 山崎樹範 as Teacher