As you arrive home you almost forgot about the latex-leather jeans. You enter your room, eager to get some rest, and strip down to nothing but the leather jeans. You can't help but glance down at the jeans, once again going into another trance. You quickly snap out of it as you notice the latex... pulse? Almost like it's alive, but you didn't bother to care. Feeling another squelching sound, you feel a warm tingling sensation down in your loins. Immediately, you jump off your bed in shock as the jeans suddenly appear to lose their solidity, as the once leather jeans are now dripping off of your legs and onto the floor, leaving you nude. The goop had eaten your underwear? You quickly step out of the puddle of black goo. Unlike last time, it doesn't bother to stick to your feet. You gaze down at the puddle, going into a trance. It feels somewhat... Inviting. You shiver as you realize how cold your room is, but remember the warm, pleasurable feeling the once leather jeans gave you. You slowly walk into the puddle, and your bare feet go slightly numb as the goo wraps around your toes. The goo is giving you the best foot massage you could've ever asked for! You gaze down at your feet and notice your toes have claws now! The goo is slowly working its tendrils of around your legs, going higher and higher until it reaches your flaccid cock and balls. You moan in pleasure as the tendrils rub your balls and rub your cock until it stands erect. The latex gives another squelching sound as it coils around your balls. As it does, you feel a rush of energy that makes you feel like you'll ejaculate right then and there, as you gaze down to wonder how and why, you realize that your balls have grown to the size of grape fruits! While that distracted you, the latex had been slowly coiling around your cock, covering it slowly, as if to tease you. After it's finished, you feel another wave of energy, and feel a very hot, and strong tingling in your cock. You moan in pleasure as you watch it grow before your very eyes, reaching your stomach, and then your chest! You fondle it gently, smiling to yourself. From the waste below, it almost looks like you're wearing a very skintight body suit. The latex at your waist quivers in delight, relishing in your arousal. It makes its way to your stomach, burning away the slight fatness there. You were never really fat, if anything you were very skinny, but you had a chubby tummy. The black goo changed that though, as it went over your stomach, you noticed you had a six pack! It continues to wrap tendril by tendril around your torso until it reaches your neck and arms. You feel a growing sensation in your chest and you notice your body would make any body builder jealous, although your unchanged head and arms look a bit funny with the rest of your body being all muscle. The goop wraps around your arms, leaving arms as toned as the rest of your body. As it reaches your hands, you feel the same pricking sensation as it gave your feet. You hold your hands up and realize you have claws on them too! The last part is your face. The goo had stayed at your neck, and appears to he waiting for your confirmation. You look at your body, how well toned it is. You can't say no. The goo appears to respond to your thoughts, and continues. As it reaches your mouth, you feel slightly fearful. What if you suffocated from it going in? But seeing as all it had done for you, why would it want to kill you? You open your mouth and let the goo go in. It unsurprisingly tastes like rubber, but you don't mind. It covers the rest of your face, going into your nostrils, ears, covering your eyes and hair... You then feel complete. You open your eyes and can see much clearer now. Your cock hangs down to your knee flaccid. You moan in delight as you rub it with your claws. But the moan doesn't sound like your normal voice. You get up from your bed, not realizing you'd sat on it during the transformation. You walk into your bathroom and look into your mirror. What greets you isn't your face, but jagged white eyes, with a huge toothy green and a long slimy tongue. You grin in delight, and the goo covering your body appears to shiver in it too. You've seen this form from somewhere before... But where? You then think on it for a second, and then realize where! It was your favorite villians in comic history! The original symbiote! Your once flaccid cock now stands to your chest, which you realize has a very menacing white spider on it, which wraps around your torso, with another spider on your back. You walk back in your room and flop onto your bed. You glance at your cock, arousal spiking you levels you'd only dreamed of! You grasp it and start fapping furiously. You go on for several minutes, and then you release. You roar in pleasure. But you don't ejaculate normal white semen, instead it's a dark black rubbery substance, just like the one that transformed you. It starts to crawl to you and you absorb it. Suddenly you feel the symbiote start to absorb into you, turning itself into a latex black speedo, showing your now buldging flaccid cock. You smile in pleasure, and once again, the symbiote does too. You decide to test out the power of the symbiote, and think of the clothes you were wearing earlier. The symbiote immediately turns gooey again, and wraps around you like a snake. It covers your chest, leaving it in a black teeshirt, and covers your legs, leaving you in the blue jeans you were wearing, and covers your feet, turning into black socks, then a pair of generic shoes. Hell, with this you don't even need to wear real clothes! You back to the speedo, and the goo retracts slowly until it's a black speedo that barely holds your large package in. You decide to call it a night, as you just realized how much of a toll the transformation took on you. As you lay in bed, you can't help but give the black speedo a rub of approval, and it squelches in happiness.