謎の牢獄に囚われた12人の少女。 この理不尽な異常事態を切り抜けるべく、少女たちは闘争を開始する———! 戦慄の少女脱獄サバイバル!! 12 girls are imprisoned in a mysterious prison. Fighting their way through this unjust and abnormal conditiions, these girls have begun a life and death struggle. A harrowing little girl prison escape.

謎の牢獄に囚われた12人の少女。 この理不尽な異常事態を切り抜けるべく、少女たちは闘争を開始する———! 戦慄の少女脱獄サバイバル!!

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12 girls are imprisoned in a mysterious prison. Fighting their way through this unjust and abnormal conditiions, these girls have begun a life and death struggle. A harrowing little girl prison escape.