Kuchibiru ni Saketa Orange

When a transfer student arrives from Tokyo, Chizuru immediately develops a crush. Surprisingly, the beautiful and stylish transfer student joins Chizuru's group of friends. Will a closer relationship develop between Chizuru and Kanae?
(Source: Tranquil Spring)
Also contains two short stories, Keep Your Heart Closed, about two cousins, and I Don’t Know If This Is Love, about two best friends.