Can I go to your office and make a contract? March 17, 2024 08:24 Updated Yes, if you prefer, you can certainly stop by our Shinjuku Office for more details. Related articles How can I return the long-term SIM card? Do I need to be present at the time of delivery? How to suspend your Voice+Data SIM card/eSIM Plan (for Credit Card users only) My SIM is damaged. Can I get a replacement? Can I return the items at Shinjuku Office?