Matsuya's New Karubi Hormone Donburi Launch: A Summer Stamina Dish On August 12, 2025, Matsuya will launch the Karubi Hormone Donburi, packed with flavor and perfect for the summer heat. Don't miss it!

Matsuya's New Karubi Hormone Donburi Launch: A Summer Stamina Dish #Matsuya_Foods #Summer_Special #Karubi_Hormone