After discovering his wife's infertility, a desperate couple devises an extreme solution: asking the wife's mother to carry their child. Instead of medical intervention, they resort to an unusual arrangement where the husband impregnates his mother-in-law through creampie sex. This shocking setup unfolds across ten intense episodes, depicting taboo intercourse filled with guilt and desire. Explore the emotional turmoil of the couple torn between human longing and ethical boundaries, and witness the evolving, complex relationship with the stepmother.