4K - Anal Training - My Biggest Gape

Description: I start off using masturbation my clit before i decide my ass needs attention. using my tentacle i slowly work my tight little asshole open, it feels so good i get so wet the noises are loud. working it right into the base, my asshole is a little bit more open now but i still want more. it's one of my fantasies to have my ass fisted and my pussy at the same time, but i've never taken a fist before so i decide to try and stretch my ass. i try and ease the tip into my hole but i can barely get anywhere. i try harder and it hurts so amazingly. i'm aching to feel how full i can get. i've never been so wide open after pushing the fist as far into my asshole as i could. i didn't make it pass the knuckles but it felt amazing and i've never seen my rosebud before or my ass so gaped open. i can't wait to try the fist again. maybe a real one would be easier. what do you think?