OCEAN is a smasher from Japan who is widely considered to be the best R.O.B. player in the world in Brawl. He competed in Apex 2012 and defeated Mr.R (to whom he had previous lost in a money match) as well as Mew2King in winners' bracket, before losing to Kakera and then to ADHD, placing 9th overall. He teamed with Fox player Karamity in doubles and placed 25th. Before his Apex debut, OCEAN was mostly known outside of Japan for his set against Meta Knight player Akira in a local tournament; SumabatoX02.
OCEAN is well known for his Gyro tactics, such as firing it against the edge of a stage and re-catching it on stages such as Battlefield, and B-sticking to make R.O.B. less vulnerable in the air. As of present, he still mains R.O.B in Smash 4 with a Sonic secondary and performs well in Japan, with good placings such as 2nd at Hirosuma 4 and 5th at Sumabato 12. He is currently ranked 109th on the JAPAN Power Rankings and have taken sets off of players such as HIKARU, Kisha, Kome, Kie, Charlie, Stroder, and PiXL.
He is married to fellow Japanese smasher Share.