A woman who is tied up turns into a "flesh hole" that accepts men's semen. Her bound pale body turns red and longs to be infused with her master's offspring. I thought she was only deprived of her physical freedom, but before she knew it, her heart was also tied up. Married women, school girls, younger sisters, shrine maidens, swimming race swimsuits, etc. 25 M women tied up in various situations.
