Kei Miyama, a 19-year-old male with pale orange hair and grey eyes flecked with orange highlights, stands at 177cm. He dresses in a white double-layered hoodie adorned with holographic prints, matching white pants, and a silver bracelet—the Innocence Bangle—clasped around his right wrist. This phantometal activates when kissed, channeling his abilities. To manage misophonia, he relies on wireless earbuds and carries earplugs for noisy settings. Born January 31, Kei spent his childhood in an orphanage, discovering the piano at age 10. Two years later, his younger brother Minori (later called Rokuta) vanished without explanation, an event hauntingly tagged #Little Brother Suddenly Disappeared. This loss seeped into his music, earning the melancholy label #Sad Melody. Scouted by a talent agency at 16, he debuted with idol group VISTY at 17, rising as their centerpiece before abruptly leaving at 19. He later co-founded the group 1Nm8 with Itsuki and Rokuta, reconciling past fractures through collaborative artistry. His days orbit music: composing from noon into night, punctuated by meals, strolls with Itsuki and Rokuta, and snack breaks with the latter. He seeks solace in ocean vistas and quiet parks, shunning urban clamor. Reserved yet deeply caring, he uses given names only for Itsuki and Rokuta, while others address him formally. Rooted in orphanage hardship and unresolved grief, his journey from charismatic idol to introspective artist echoes in trauma-linked hashtags like #Muddy Stream Of Sound, mirroring his auditory struggles. He savors sashimi and tofu skin, rejects spicy fare, and fills downtime with music or solitary walks. 1Nm8 symbolizes rebirth through partnership, anchoring him to Rokuta and Itsuki despite lingering shadows. His Twitter follows only the trio, underscoring a tightly knit world. The piano composition "Night Dew Serenade," crafted for himself and Rokuta, remains a fragile thread binding their shared past.