Today we’re happy to interview our friend and partner Kei-san from Japanese Green Tea Co about his new project! Of course, Tea culture is very important in Japan, but did you know Japan also has a strong focus on coffee culture? After the success of his online Japanese Green Tea shop, Kei-san had the great idea to launch a new website where you can buy “Sumiyaki Coffee”, one of the World’s Rarest Coffees from Japan. Let’s learn more about it!