Bath round two

I hung there in my prison, the leftover soap residue making my eyes sting slightly as the loofah spun and swung back and forth from the left over momentum from her putting it on the hook. I didn't have long to wait in silence though till her sister walked in, her skin glistening with sweat that hadn't dried yet on her car ride back from the gym. Shutting the door behind her, she waisted no time taking off her clothes. She was built about the same as her sister, maybe a little less fat around her waist from working out. I felt perverted as I hung there, though I didn't have much choice as I was **** to watch her strip away her sweaty clothes unaware to my presence. Her hand reach down near me and turned on the water, steam quickly rising from it recently being used. I was waiting for her to climb into the bath but instead, her ass slams down into the toilet seat followed by the sound of piss hitting the cold water underneath her as she let out a sigh. Finished, she stood up and reached for the shelf hanging over the toilet, grabbing a soap bomb and dropping it into the water while grabbing the loofah and dropped it into the water as well. The ball of soap sunk to the bottom, the soap rolling off it as it fizzled for a few moments as the loofah floated for a moment before slowly sinking as well as it absorbed water.She stepped in, the water almost to hot but she sat down anyway slowly, a soft sigh escaping her lips as she sunk down to her chin. What she didn't realize though was that as the water slowly got murky with the soap, I was able to watch in horror as her ass lowered overhead, her pussy lips parting as she squated down. Her ass hit the water and slowly lowered, almost as if searching the loofah to crush it underneath her. The spongy material flattened out around me as her weight settled against the hard plastic of the tub and pushing out all of the water between her skin and the tub. That was the plus side of the whole ordeal. The downside was that it felt like a mountain was sitting on top of me, I guess in a way there was, a mountain of flesh, muscle and bone. She slowly slid further into the water, pushing the loofah along with her ass as she finally settled in the water. She stayed like that for a moment, a literal hell for me caught between the heat of her body, the heat of the water surrounding her and the pressure of her weight on my body. I guess the water started to get cold cause she dug out the loofah from underneath her and start to rub it across her skin starting with her feet. Thankfully soaking in the soap for the past few minutes, they had lost their stench from her sweat. But it was still brutal as she pushed and pulled the thing across her skin. She worked her way up her legs, her thick thighs easily swallowing the loofah as she cleaned between them. Next stop on the ride I was on was her crotch, in which my body somehow fold her folds. She felt me still unaware, and start to rub me up and down between her labia, my body is continuously bashing against her clit. She really enjoyed that feeling I assume cause soon my body was just staying on her clit as she rubbed it around and around the nub as the little water that was caught in the gap between her thighs filled with her juices. Suddenly, her hand jerked, holding me tightly against her clit as I felt pulses of energy as her muscles quaked with her orgasm, her thighs crushing in from all sides. She held me for a moment before pulling the loofah out of the water to clean the rest of her body, focusing on her tits and armpits. This was quickly done as I soon heard the water start to drain, my loofah getting back hung up as she laid there enjoying the rest of her bath till the water drained. I couldn't help but look over her body, the same body she made me explore. With a sigh, she slowly sat up and the stood up, the watered down soap suds running down her body as she wiped down her body with a towel before stepping out and walking out the bathroom. I let out a sigh, happy the ordeal was over but still wondering what my ex had in store with me.