Honmiraki is a seasoning in Japanese cuisine, a fermented seasoning made from rice, which is a fermented seasoning made from rice as the main ingredient, along with rice crackers, added sugar, salt, etc. It is also known as "sweet sake" and "Japanese-style sweet cooking wine". It is basically a flavored rice wine with a sweet taste and a yellowish color. It is similar to the role of cooking wine in Chinese cuisine. It is essentially a flavored rice wine, a cooking wine, and its main role in cooking is to remove fishy smells and enhance flavors.
When you don't have Honmisen on hand, you can replace it with sweet rice wine that has an alcohol content of about 14%, or you can add the right amount of brown sugar to the rice wine to melt it and use it as a substitute for Honmisen.