In this service, I provide a personal shopping service for you! You can send me the pictures or URL of the items you want to get in Japan, and I will buy them instead of you and deliver them to your country asap. 
I usually buy items online, but I can go to the shop to check/buy items such as little things. Also, I can do a video call at the store if you want me to do that. Then you can shop by pointing the items out.