Synopsis: Kotokoto - Ko to Kotou

Aoko Nagisa, a newly employed teacher, is designated to instruct on the diminutive Kotoko Island. The island is situated on the fringes of Japan and can only be accessed after a 30-hour boat ride from Tokyo. Aoko's classroom consists of only five students. However, the island provides a stimulating environment for her every day as she familiarizes herself with her pupils, locals, and the wide range of creatures residing there, including dolphins.