The shop is very small but quite fun to shop around. The selection is unique compared to Seijo-Ishii or Kaldi, in my opinion. A cup of coffee is available for 80 yen. Nearly half the stock is snacks/candies.

This is a tiny store but they sell good stuff. They also take orders without prepayment. They can also get items that they don't have on their shelves, and call you when it arrives. As long as I'm in Japan, I'm going to continue to frequent this place.

Really great coffee and lots of tasty foreign items that are hard to fine in most stores. For example, nice cheeses here, European foods, coffee equipment, etc. If I were to give some feedback, please add some decaf coffee beans!

Although tiny in size, this is easily the best Jupiter coffee in Tokyo because they have a PERMANENT half-price sale on all coffee beans. Beans run the full gamut of strength. Choice is plentiful.

After visiting a few Jupiters while traveling in other prefectures, we finally decided to come to the one we actually live near and... were somewhat underwhelmed. The space is small so the selection of imported products is more limited than in, say, Matsue Station. Still not as clastrophobic as the average Kaldi, so there's that.