Mari is a female university student. She takes part in an experiment held by popular VTuber Sophia. When Mari arrives at the place where the experiment is to be held, she notices the place looks like a prison. 12 people participate in the experiment and they are assigned roles of prisoners and prison officers. The experiment takes place over 7 days. Mari is assigned the role of a prison officer. The experiment turns violent.
Release Date: August 30, 2019
May 21, 1975
October 24, 2019
November 06, 2009
March 08, 2001
January 15, 1997
September 27, 1973
December 29, 1995
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December 07, 2001
July 12, 1938
August 09, 1996
November 15, 2002
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April 29, 1994
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June 22, 1979
June 02, 1969
