1, it is not recommended to run Mitsubishi if your Japanese is not good, and the staff will not let you do it. If you must do it, at least don't do it alone. Find a Japanese expert as an assistant.

2. Be sure to make an appointment in advance, or you may have to wait a long time or be rejected. Banks only go to work on weekdays and basically get off work at 3 pm.

Take care of your card, passport and seal.

4. If there are any questions you don't understand in the process, don't care too much. The point is, be sure to ask what you want to know.