きまぐれオレンジ★ロード　あの日にかえりたい

Years have passed since Kyousuke Kasuga became entangled in a love triangle with the childish Hikaru Hiyama and the elegant Madoka Ayukawa. Now in their final year of high school, Madoka and Kyousuke are thoroughly occupied preparing for their college entrance exams. Hikaru, not yet close to graduation, struggles with the realization that her two closest friends are leaving her. With the threat of separation looming over the horizon, Kyousuke is finally forced to decide who he loves—no matter how painful it may be.

(Source: MAL)