Sing "yesterday" for Me

A story of love and humanity, following four boys and girls trying to live their best lives through hardship and turmoil, in a small town on a private rail line just outside of Shinjuku. Minor misunderstandings lead to big complications, and their various feelings become entangled.

A story of daily life lived 49% looking back, 51% looking forward.

(Source: Crunchyroll)