Over Time (1999)
Original title: Over Time-オーバー・タイム
Over Time is a 1999 Japanese-language drama series. It stars Takashi Sorimachi, Makiko Esumi and Yoshino Kimura.
29-year-old Natsuki bumps into 25-year-old Sôichirô while on vacation in Hokkaido. Back in Tokyo, Natsuki discovers Sôichirô is her friend Haruko's younger brother, and they all end up living together along with Fuyumi, a third friend. Natsuki and Sôichirô form a strong bond, but become involved with other people all the while wondering who they should be with.