HIKARU is a Super Smash Bros. Ultimate Roy player with a Donkey Kong secondary from Osaka, Japan who is currently residing in Kanto, Japan. He is considered one of the two best Roy players in Japan alongside tk3 and the best Donkey Kong player in the world during the pandemic. He previously played Pokémon Trainer and Luigi, and was considered one of the best Pokémon Trainer and Luigi players in Japan. HIKARU is ranked 12th on the discontinued Japan Player Rankings, 17th on the Experimental Smash Player Rankings, and 41st on the Fall 2019 PGRU with wins over players such as ProtoBanham, Zackray, Tea, KEN, Lea, Chag, T, and Choco.
In SSB4, HIKARU is a Donkey Kong main, and is considered one of the best Donkey Kong players in the world along with Tweek and Konga. He is currently ranked 13th on the JAPAN Power Rankings and 48th on the Panda Global Rankings 100. He has taken sets off of top players such as VoiD, Mr.R, Abadango, komorikiri, ESAM, WaDi, Tsu, and falln.