Luxcras has started selling "Japanese Rice", a traditional Japanese staple food. You can see these listings.
Listing of Japanese Rice : https://luxcras.com/collections/food
In Japan, many varieties of rice are produced. Each variety has a different taste and texture. The characteristics of the varieties are listed as articles. Why not try to find the "gohan" of your choice?
About Varieties : https://luxcras.com/blogs/store-information/rice-varieties-in-japan