edhiii boi (stylized in all lowercase letters), birth name Uchino Sota (内野創太) is a Japanese teenage rapper and songwriter signed to Japanese management company BMSG. He made his solo debut in January 2022 under BMSG (Label), and while he's not officially considered a trainee, he does train alongside them.
Before joining BMSG, he had been eliminated from audition show THE FIRST prior to reaching the training camp. However, he later he reconnected with SKY-HI who immediately signed him after hearing his demo.