Unknown entity

Sally:- honey your clothes got dirty ! Should i put them in laundary ?

I replied in yes from inside the bathroom. But few seconds later i heared scream of sally. I ran outside the bathroom. What i saw was terrifying, the test tube was broken most probably sally unknowingly dropped it from shirt and now the black tar material has enveloped sally slowly eating her clothes in progress. I ran to her she was being muffled by a tentacle i tried to remove it but suddenly another tentacle picked me up and threw me aside and i knocked off.

SALLY'S POV

This thing is constricting me, cant yell for help even nathan knocked off too and slowly im blacking out too, maybe this is the end of me, okey i embraced my fate.

But then slowly i started to feel ease the constraints are gone i can again move my body parts but as i saw my hands i got a mini heart attack it was coated in that black tar , i stood up and ran to bathroom and pushed the door to hard causing it to break from the hinges, well that wasn't the problem now , i went in front of mirror and saw that not only my hands my whole body was in that same black paint, it was pitch black with a big spider symbol on front and back, and two teardrop shapes where my eyes should be, emotionless and features face , taking about features i noticed that i was taller than before, no fat on stomach, a perfect hourglass figure complemented by now bigger DD sized boobs and bubble butt.

Finally i concluded that whatever this thing is it isn't killing me perhaps and also provided me with such a lovely welcome gift.

Only downside is that i have to live like this black monster now, how will i go outside then, ill be needing my normal clothes. As i thought about this, the tar started melting and transformed into the denim and top i wore ago, but this time they were more form fitting like dedicatly made for my body size. I giggled in happiness, thank god i don't have to be in that black monster suit.

Reacting to my thought the tar melted again and formed the full suit again .

No no no... Not again .... Hey wait a min this tar reacts to my thoughts and followed my commands i concluded,

I also noticed that my erect nipples are visible under the tar suit, and there aren't any bra or panty lines, does that mean im naked under this tar, i was shocked but the featureless face didn't let my expression visible outside. After this my first concern was that big boobs with no bra are a hassle, but i felt even without a bra they are well round shaped and support by this tar like a combination of sports bra and push up bra, to test my theory i jumped few times even twisted my waist rapidly but the boobs held their shape like they are made of steel.

While i was noticing more my body changes under that suit i saw the broken door i threw aside during entering bathroom, i went towards it and saw that neither the locks nor the wood i snaped the steel hinges from their fixtures. That requires strength of more than three to four men. Am i stronger like them? So i grabbed the corner of wooden door hard and in seconds just by hands turned it into mashed wooden fibers. I was amazed and walked toward my bed l grabbed it under and just a little push and i lifted the bed in air.... Whooooo i was happy by my powers but then saw nathan knocked off in corner... Nathan i screamed and ran toward him tried to wake him up, quickly grabbed the water bottle and splashed water on him.