DJ RENA began his DJ career at 8. He won the Tokai regional qualifiers in 2016 and later dominated the DMC Japan Championships. At 12, he became the youngest DMC World DJ Champion, breaking A-Trak's record. He appeared on national TV and in PEPSI commercials. In 2018, he won the IDA World DJ Championship showcase category with DJ K-SWIZZ. By 2019, he performed at the Rugby World Cup and began producing. In 2021, he released his first EP, "BATTLECOASTER." Collaborating with Native Instruments, he developed "Concrete Sun". His journey as a DJ, producer, and artist is just beginning.