The next morning Lisa was hard at work, mixing chemicals, calculating measurements, and creating a whole rainbow of liquids until she got her goal. "Ha, Ha, complete." Said holding a glass of a magenta liquid in it. Now, to get the person in her family that would allow her to test it on, her only brother Lincoln.

She saw found her white hair brother hanging out with with his best friend Clyde playing video games.

"Ha,ha, you can't catch me Lincoln. I've got the skill." Clyde said while Lincoln's car was chasing his.

"That's what you think." At that moment, Lincoln hit a few buttons. all of the sudden his had rockets from backside of his car. Its speed soon kicked up to hyper drive. Zooming pass Clyde's vehicle, it made its way to finish line and a 'you win' sign flashed on scene.

"Yes!" Lincoln cheered while doing a victory dance and Clyde groaned.

"Gentle men." The little girl spoke, making the boys jump.

"Oh hey Lisa." Clyde greeted, appearing to be unsure of the situation. "What's up?"

"I would like for you test out my newest invention." She responded, holding her mixture out.

"Uh, what is it?"

"I isolated the chromosome in a human gene that holds information-"

As Lisa explained to the boys, Lincoln and Clyde could feel a small part of their brains snap.

"Uh, what?" Lincoln uttered as he and Clyde were looking very perplexed.

"It's liquid that temporarily turn you into an animal-human hybrid based on your personality."

"Wow, Cool." the white grabbed the glass, but just as he was about drink the magenta-colored liquid, Clyde questions him.

"Hold on, Lincoln? Are you sure that's safe?"

"What, come on Clyde, I 'm sure there's nothing to worry about."

At that moment, the middle sibling drank the liquid. First; nothing happen, not even a change in color, but then Lincoln gained white fur all over his body, a big bushy tail, two small-rounded ears, and two buck teeth.

"Wo, I 'am some sort of rat?"

"Uh, I think you're a squirrel?"

"Ha, I think you're right Clyde."

As Lincoln was loving his new form, Lisa got and pen and paper. "Now, that you have your animal from I would like to-"

Just as she was about say more Lincoln sniffed a bit before asking. "You smell that?"

"Smell what?" Clyde questioned.

"Something. It smells like... NUTS!" Lincoln shouted as he looked to the window and saw a nut truck drove.

Lincoln dash chasing the truck, like the Coco Puffs bird.

"AH! Lincoln!" Clyde sprinted after his friend leaving Lisa.

"Great, another test subject runs off." Lisa said with sadden face.