You won't find an air conditioner in any inmate wings at Fuchu Prison, no matter how hot it is outside. And on this sweltering, cloudless day in August, it is certainly hot. Two members from Drug Addiction Rehabilitation Center (DARC) are preparing to hold a session with a group of repeat drug offenders in a room that is kept cool with only a fan. Vibrant sunlight streams through the lace curtains, giving the scene a somewhat surreal backdrop. Every once and a while, a gust of wind wafts through the room, making the temperature just bearable despite the suffocating heat.