A cross-border EC site is built and companionship support is provided for Hakuichi to sell a wide range of original products to overseas consumers, from traditional crafts such as Kanazawa foil vessels and folding screens to food and light products using gold leaf. During the period of strong inbound traffic, customers from Taiwan and China were buying from the shop, but due to the impact of new coronavirus, we provide support to Hakuichi to strengthen their mail order business. At the same time, we are also providing support for attracting customers through SNS in order to further expand the Hakuichi brand to the rest of the world.