The Tenjin Festival lights up the river on the night of July 25th every year in Osaka. A number of boats adorned with lanterns parade down the Okawa River, which is the most magnificent scene of this festival. We have been contributed to this signature event until 2018, called the Funatogyo (procession of boats). In the company's business up to now, Sun Ocean has been active in Mecena (cultural support activities) in order to protect its historic culture..