The prototype came from a rice soup that I had at a restaurant specializing in rice soup while I was driving my driving license, and I mentioned it in a recipe for orange rice or sanded meat, because it used steam. Because of the previous steamed rice, the half-finished rice processed was by-products of rice soup (muffled rice), which used to be used in the village of Kawasu, and the usual large-scale feasts, mostly with steamed rice, soft rice and evacuation. It was a good taste, and he asked the boss, saying that there was a small amount of milk added to the rice soup, that the prototype was not sugared because it was for cooking. Then I went home and tried to reconcile it with sugar and made it a drink. When I was a kid, I used to drink it directly with sugar and rice soup, without milk。
