I remember when I was about 10 years old i did not have any friends, for the simple fact of being poor.
But little by little I was growing, until I realized something, and I wanted to see what it was, but I did not know whether to do it or not, until i did.
I put my hand on my ass and I smelled my fingers.
I noticed that I smelled poop, i started to suck my fingers, one by one, and felt good taste.
From that day on I started to get my hands on asses, and then I sucked my fingers, is too rich really.
I recommend you put your hand in your ass, and then suck your fingers.