In Izakaya, a waiter/ess automatically serve you an hors d’oeuvre at first and you have to pay for it later, even though you did not order it. It is a fixed dish. You might get upset if you did not know this system.
We are planning a Tokyo free guide trip.
Here is the comparison between the Ukiyoe of Hiroshige Utagawa on Kagurazaka and the picture of the place Utagawa drew.