ROE-494 I’ve become unable to get aroused by anything except my mother’s worn underwear, and seeing this, my mom has been helping me with my sexual needs every day using her large backside and intimate care. The flashy underwear I had been using as inspiration, thinking it belonged to my sister-in-law, was actually my mother’s worn underwear!

A few days after my married older brother’s wife came to stay at our house, I was secretly enjoying myself. My little secret was using my sister-in-law’s discarded underwear as a private indulgence.

Every day, I had been taking underwear from the changing room and keeping it to myself, thinking it would only last until my sister-in-law went home. But for some reason, a flashy pair of underwear was still left in the changing room. That familiar, suggestive scent… could it have been my mother’s underwear?

Then, one day, my mother noticed my strange obsession with underwear and called me in for a talk…