Terribly wrong

Jennifer could only utter a muffled scream, when she suddenly felt all the different liquids be injected at once in her veins.

-Uuuuumph ! she shrieked, her eyes wide in terror, as a burning sensation was spreading through her body.

-Isn't it great? asked the mad scientist. My life's work is about to meet it's achievement.

-Nnnnng...nnnng...

Jennifer's eyes suddenly rolled in their sockets, as her body started convulsing like she was having a seizure, almost tipping over the chair she was tied to.

-Wait...that wasn't supposed to happen. What is this...

Jennifer couldn't hear him anymore, convulsing harder and harder, as her body was about to go through a gruesome mutation.

At first, it seemed like she was covered in sweat, but after a few seconds, it became clear that her body was now oozing a slimy liquid that was now covering every inch of her skin.

-No no no, that's not how it's supposed to go...

The skin on Jennifer's right arm suddenly started to darken and harden, her thumb index and middle finger fusing together, while the two remaining fingers did the same. Her arm kept swelling, until her arm had completely turned into a huge lobster claw that broke the restraints tying it to the chair. Meanwhile, her other arm had gone completely limp, as if the bones in it had disappeared. It got longer and longer, reaching the ground, where it started to squirm, as suction pads were appearing on it, her arm taking a new greenish color. A moment later, her arms had been replaced by a tentacle and a claw that were now moving like they had a mind of their own. A hole opened in the middle of her forehead, and a yellow eye appeared. More wide, round, eyes started appearing at random places on her body, shoulder, chest, back.

-I have to get out of here, said the scientist.

He tried to run away but suddenly realized that the tentacle was now wrapped up around his leg.

Jennifer's eyes (the original ones), suddenly seemed to bulge, as if some **** was trying to push them out of her head. They finally left their sockets, now connected to her head by a stalk. They finally stabilized about thirty centimeters from her now empty sockets, like some kind of slug creature.

As the singer was still convulsing, her lower jaw suddenly broke in two in the middle, her skin on her cheeks darkening and hardening, as the lower part of her face was transforming into sharp insect-like mandibles that started opening and closing, as the ball gag that had been silencing her since she had awakened was slipping from her face and falling on the ground.

-Aaagh...nggg...aaagh...

Her breasts left her bra, getting bigger and bigger, another eye appearing on her left nipple, while the right one was slowly being replaced by a new mouth full of sharpened teeth. A long, greedy tongue came out of this boob, and started licking the rest of the mutating tit.

Jennifer's body mass started increasing, muscles pushing under her skin. She leaned forwards, as her back was inflated giving her the appearance of a hunchback.

-Uuuuungh...

Jennifer's voice got deeper, sounding less and less human. It wasn't as if she would be able to articulate anything anyway, with her mandibles.

Her legs finally turned into tentacles too, as other tentacles were now spouting out of her lower body. She slipped from the chair and fell on the ground, as the tentacles were now wrapping up around the scientist's body, who was now looking more and more terrified.

There wasn't much left of the body or the mind of Jennifer Lopez the famous singer. The creature she had turned into was now approaching the man responsible for this horrible transformation, uttering a deep growl, a liquid oozing from her mouth that dug holes in the floor with a hissing sound every time a drop fell.

The scientist gasped, terrified at what was about to happen to him.