Adulteress Wife (Papermania)

A beautiful milf learns the hard way not to cheat on her husband. Following her infidelity and her husband Hiroshi's death, Akira is institutionalized and systematically broken by sadistic Dr. Satana under the direction of her vengeful mother-in-law Hitomi. Reduced to a degraded, animalistic "pet bitch" through extreme torment, Akira is cruelly told she is being released, though this is likely part of continued psychological abuse.