Mami-chan

A diner owned by Mami Inaba, who is also called Mami-chan, faces difficulties staying afloat after two decades due to declining customers in her quiet port town, who prefer the nearby mall. As she considers closing, 74-year-old Mami is surprised when Hijiri Makoshi, a missing and well-known young actress, appears at her diner. The two may have a chance to rescue the struggling business together.