After being falsely accused of killing his partner, ex-DEA investigator Yuuto Lenix found himself behind bars. The FBI offered him an opportunity to locate a specific criminal, in exchange for a reduced sentence. However, upon arriving at Schelger Prison, Yuuto's initial encounter with his cellmate, the unfriendly Dick Burnford, left much to be desired. Will Yuuto be able to earn the trust and perhaps even friendship of his fellow inmates, particularly Dick?