Hello, Riku!
Greetings from planDisney! I'm so excited that you're planning a visit to the
Disneyland Resort. You have a lot of traveling ahead of you, but it will be so magical when you arrive!
International guests traveling from Japan are advised to purchase tickets through an approved travel agency.
You can see the list of available agencies on the Disneyland website. I recommend contacting the agency that you used to purchase your tickets to request adding an extra day to your visit.
Riku, can I offer some suggestions on what to do during your extra day? Two beautiful new nighttime spectaculars just arrived at the Disneyland Resort:
Wondrous Journeys and
World of Color—ONE. Both shows are absolutely beautiful! There is also a fantastic parade returning to Disneyland Park on February 24 called "
Magic Happens" which features incredible floats and so many favorite Disney characters!
I can't wait for you to experience the Disneyland Resort, Riku! Wishing you safe travels and lots of pixie dust!
Keep moving forward!
Amanda