/jp/ - Otaku Culture

>>20310196
For the last eighteen years I've had a thin, medium-sized blanket made from some silky synthetic cloth that I've been intimate with.
Because it feels nice on the skin and is so light, I've kept it as my nearest blanket or substitute night clothes, and it has always felt great to fap with since I never use my bare hands.
For those two decades it has survived several thousand cum stains and regular washing without getting icky or degrading much.
If any object in my life would become a youkai or monster girl, it's probably that.
Which leads me to question - what does a pregnant blanket even look like? What are ittan-momen daughterus?