Vch exchange and NANASHI (hereinafter referred to as NNSH) are a new virtual currency exchange and exchange market token proposed in May 5, 2018 as a virtual currency board of 5channel (formerly 2channel). Currently, various virtual currencies originating in Japan are circulating, but the virtual currency which has roots in 5channels in particular are widely existing. With the result of cultures and communities, many people gathered there for virtual currency. The Vch exchange aims at listing all domestically produced virtual currencies, including domestically produced virtual currency having roots in 5channels, based on the spirit of such a 5channel community. Through this exchange, we urge the circulation of diverse domestically produced virtual currencies to create diverse cultures, supporting various business and future visions aimed at each currency.