I thought this is a manga about shopping, but I’m totally wrong. The story revolves around Alpha Hatsuseno, a robot who runs a coffee shop. Her owner has been gone to nowhere. But, Alpha is waiting. Since she can’t get old, she can wait forever.
She lives in a nice village where everybody cares about each other. They treat her like their daughter.
So, this is quite philosophical story. If you treat people nicely, they will return you the favor.
Find it in cafe alpha manga scanlation (currently inactive?)