Somehow, there was always more guys coming in after the previous group tired up, they kept pounding her ass until late night, filling her with their seed and her mind with haze of lust and need to orgasm. Eventually, they removed the tape on her pussy and started fucking her pussy until she saw stars...! She lost count of how many times she came after that, but after her mind cleared a bit, she found herself on the floor, leaking cum, and equipped with some new gear... most notable the tight latex mask around her head, large metal collar on her and various straps tightened onto her body and limbs. Her jaw also ached somewhat from the inflatable knot still pushing it open. Looking around, she noted how the room looked... different from last night, somehow. Thinking they might have moved her to different room, she tried getting up, having hard time with the armbinder and her legs shaking from weakness, probably from her earth-shattering orgasms before. How many did she had? Her balance also seemed to little off, somehow, like her chest was bigger and heavier now? When she finally got up, breathing somewhat hard, Ninabun found out the mask makes breathing a bit harder. And with her shaking legs... no, she's not going to run anywhere, so sneaking out was the only thing she could do at the moment. While swaying about, she also noted someone had dyed her hair from black to blonde. What the hell? Making mental note to wash it off as soon as she got home, Ninabun snuck out of the room with shaky steps... not noticing how the cum dripped from her holes, leaving small mess on the floor whenever she went. Exploring around, she found all the rooms and hallways she could access definitely unfamiliar. Where was she, even? Hearing noises from where she came from, she tried hastening her pace, only to be caught just as she found the door that would have let her out of the building...