Watch Companion
Spoiler-safe reference guide to pull up while you watch.
When a widower falls for a blind young woman, their passionate small town romance takes a startling turn. Naoto is a middle-aged man left lonely by tragedy, but when he meets Saki, her life is reignited. However, when Saki receives a shocking call from prison, their relationship is put to the test.
Streaming availability for US region, via JustWatch.