Hi there. My name is*****'m sorry that you're having this problem. Fortunately, it is fairly easy to change the language back to English. Please begin by pressing the menu button on your camera. Use the left and right arrows to move to the SETTINGS MENU. Once there, use the up and down arrows to move to submenu2 and then press the ok button. You shoudl npw be able to select English as your language. When your choice has been saved, pressed the menu button again to exit the menu.
I realize that this may be complicated somewhat by the fact that the screen is displaying the choices in Japaneses, so I am providing a link to the user manual for this camera. You can save it for later viewing or print it out. There are photos of the screen settings menus that should help you to make the right selections.
Please give this a try and let me know how it works for you. If this solves the problem., would you mind taking a moment to rate my service? I'd really appreciate it! Without a rating I am not credited for my answer. If you need more help, please let me know so I can continue to assist you. Your complete satisfaction is my goal.