Miku and Once More

Hatsune Miku — the legendary virtual singing star known around the world. But behind her shining voice, there's a secret no one knows. Ren Otoha is a second-year high school student and one of Miku's biggest fans. One day at a concert venue, a blinding light swallows him whole — and when he opens his eyes, he's three years in the past. Miku is there. Alive. Singing. Ren knows the truth: in three years, Miku will collapse on stage and never wake up. No explanation. Just gone. The whole world c