Sekaihonyaku is the best Overseas reaction blogging website. The concept of the spot tree is a prefecture that summarizes the tourist spots of Okinawa, Japan For tourists who are interested in Okinawa, we are trying to earn advertising revenue by quantifying and presenting the characteristics of tourist destinations The concept of sekai honyaku is a site that summarizes the reactions of overseas users to Japanese content in blog articles. We are trying to earn advertising revenue by presenting overseas reactions to Japanese viewers who are concerned about overseas reactions.