Gunjou ni Shoki Shoudou
群青に初期衝動
A high school girl named Nozomi lives on Tsukigashima, a small island three hours from Tokyo. She attends Tsukigaoka High School, where most students are locals. Nozomi is drawn to Ten, a boy from Hoshijima Marine High School, an institution mostly attended by students from Tokyo. Impulsive and quick to act, Nozomi meets Ten unexpectedly and ends up spending time with him at the beach.