Makiko lives with her remarried husband and his stepson. Although she has no complaints about married life, her daily routine lacks excitement. 'My husband cares more about work and cigarettes than me...' One day, her loneliness reached its peak, and Makiko engaged in intense self-pleasure. The one who had been secretly watching was her stepson. From that day on, she was subjected to massive internal ejaculations to the point of potential pregnancy. Unnoticed by her husband, she was constantly filled with semen. She found herself drowning in such sex...
