We Were There: First Love(2012)

We Were There follows the 10 year romance between Motoharu Yano & Nanami Takahashi. During their high school days, Motoharu Yano was the most popular boy in school, but can't get over the death of his girlfriend from a car crash. Nanami Takahashi falls in love with Motoharu Yano and must deal with his inability to let go of the past.