Her life with her kind husband and obedient son is ruined by a chance reunion with a classmate. A horrible past is brought back to life... In the past, Hisayo was raped as a sex slave by boys. The men use photos from that time to force Hisayo into having sex with them, promising that it will be just once. However... her faint hope is betrayed, and she falls into the hell of lust with them again...
