Popular cosplayer Kimura Tsuna attends a private photoshoot, only to be drugged and lose consciousness. When she wakes up, she finds herself locked inside a small cage with no means of escape. With the photographer threatening her, she is completely helpless. The man exudes a perverted aura and possesses utterly deranged sexual desires. Tsuna is forced into extreme humiliation and degradation, her desire to remain cute systematically destroyed as she is thoroughly defiled. This is a record of her confinement and training, tearing apart the pure emotions hidden within the world of cosplaying. Kimura Tsuna's shocking debut scat work is finally unveiled.