Hiroko attends the memorial service of her fiancé, Itsuki Fujii, who died in a mountain-climbing incident. Although Itsuki's mother says that their old house is gone, Hiroko records the address listed under his name in his yearbook and sends him a letter. Surprisingly, she receives a reply, and discovers it came from his old classmate, a girl who also happens to also be called Itsuki Fujii.
中山美穂
as Hiroko Watanabe / Female Itsuki Fujii
豊川悦司
as Shigeru Akiba
范文雀
as Female Itsuki's Mother
篠原勝之
as Female Itsuki's Grandfather
鈴木慶一
as Male Itsuki's Father
田口トモロヲ
as Female Itsuki's Father
酒井美紀
as Young Female Itsuki Fujii
柏原崇
as Young Male Itsuki Fujii
加賀まりこ
as Male Itsuki's Mother
光石研
as Kasu Abe
鈴木蘭々
as Sanae Oikawa
塩見三省
as Kajioyaji
