In series of what I do not do for pint please points. AI overview: Based on the search results, there is no evidence of a "Hatsu Mukashi" beer. "Hatsu Mukashi" (初昔) refers to a high-grade, traditional Uji matcha (green tea powder), not a beer. Hatsu-Mukashi translates to "First Pickings" (初昔), representing a traditional name for tencha (tea leaves before being ground into matcha) harvested early in the season. And I just managed to find HM beer. What it tastes, come find out. If not available, I’ll bet there will be something for tuckle your fancy