A Heartful of Love (2005)
Original title: この胸いっぱいの愛を
A Heartful of Love is a 2005 Japanese-language romance movie directed by Akihiko Shiota, with a running time of 2h 12m. It stars Hideaki Ito, Rie Mimura and Chieko Baisho.
Hiroshi, a 30 year-old businessman, has traveled back in time 20 years. He encounters Kazumi, a young woman who was gravely ill. Hiroshi regarded this as an opportunity to help the young woman from his past, the memory of whom he had always cherished.