Coffee is a popular hobby in Japan.
Japan has a unique cafe culture – aside from the cat cafes and themed ones.
Real coffee lovers are booming in Japan.
Even for home you can find shops full of coffee machines, grinders, drips and so on.
Buying coffee beans is cool but if you don’t have an electric grinder it’s hard work.
Supermarkets have you covered – they trust you to cut open the package and grind it yourself, then put it back in the package:
Tucked into the coffee section it doesn’t look out of place – I wouldn’t be surprised if you didn’t even notice it lurking there.
I’ve never actually seen anyone use it.. but it must have its fans out there.
You can use the service for free at any time and just pay at the counter – no extra charge!