Nagi Kuroki, a high schooler grappling with loneliness. Lately, something feels off. Memories they shouldn't possess, emotions they shouldn't experience. Strange memories flooding their mind. Are they human, or "Creators"? Within these memories, a girl's laughter triggers a sudden awakening of 'power.' What lies at the heart of this peculiar 'emotion'?

(Source: Pixiv Comic, translated)