Kamiki Rei Jun 2026

Rei was once a child actor in the same agency as Ai Hoshino, going by the stage name . He was immensely talented but emotionally unstable due to an abusive, exploitative childhood in the industry. He met Ai when they were both teenagers, and they began a secret relationship. When Ai became pregnant with twins, Rei initially seemed supportive, but the pressure of the scandal and his own fractured psyche caused a break.

is the primary hidden antagonist of Oshi no Ko . Introduced as a mysterious and charismatic figure, he is the biological father of the twins Aqua and Ruby Hoshino, and the former lover of the idol Ai Hoshino. Beneath his unassuming, gentle exterior lies a calculating, sociopathic master manipulator responsible for the death of Ai and a series of other murders within the entertainment industry. kamiki rei