Ai Hoshino

Ai Hoshino was the original titular character and the poster child of Oshi no Ko. She was the lead idol of the original B-Komachi and mother of Aqua and Ruby. As an idol, she lived a life of deceit by pretending to genuinely love her fans. After becoming pregnant with the twins, to not squander her reputation, she gave birth and raised them in secret, playing the role of both idol and mother. However, her lies inevitably caught up with her when she was fatally attacked by a disgruntled fan, using her final moments to tell her children that she loved them. Even after her death, her influence is...

Ai grew up experiencing profound neglect and trauma. After her mother's arrest for theft, Ai was placed in an orphanage, having survived an abusive household where she was physically beaten and subjected to her mother's jealous cruelty. These experiences left her with a deep "emotional void" and a t...