The red compound eyes, the ferocious skull covered with bone spurs, the muscular bulge, the strong and explosive body shape, at a distance, the stranger in the animal skin vest can't help shivering all over.

It's a kind of herbivore's instinctive fear when it comes to meat eaters. It's a genetic tremor.

With the mouth as big as a tiger's mouth open, the massive humanoid monster showed a terrible exaggerated smile, its sharp teeth dripping with stinky sticky saliva, and the muscles on its strong legs gradually expanded, "run away!"

The stranger yelled eagerly, but he yelled too late...

"poof!" There was a dull sound of tearing flesh and blood. The dripping blood seemed to pour on the man's face. He was so scared that his open chin seemed to be frozen. He couldn't take it back.

In the most critical situation, the body often can't keep up with the nerve's reaction ability. He feels that his legs are fixed. No matter how hard he tries, his body just can't inch.

"Jie Jie! Are you scared? " Scarlet compound eyes with a share of satisfaction and enjoyment of Zhang Nan, excited staring at the strange man in situ.

He threw the corpse which was torn in two on the ground. His strong arm grabbed the strange man's neck and lifted him up with one hand.

The fishy sharp teeth can't help but close to the strange man's fragile neck. The desire from the body makes him eager to bite the artery of the prey in front of him, and then absorb the hot blood.

Zhang Nan, who was also rational, tried to restrain this impulse. He exerted a little force on his right hand, and his cervical vertebra and throat couldn't bear the heavy pressure, making a "click ~ click" sound.

"Poof Hoo!" A dead body with bleeding facial features was thrown on the ground like garbage by him, which happened to collapse the burning bonfire.

The inflammable animal skin was sparked a little, and quickly spread. The dry clothes immediately burned, emitting an open fire, and the aroma of cooked meat slowly dissipated in the air.

"Gulu!" Zhang Nan couldn't help swallowing. Every cell in her body seemed to be telling her intense desire.

He needs energy! He needs to eat to get the energy to maintain his body's high-intensity exercise. Ordinary monsters are too inferior. This kind of alien who knows how to practice and refine his body looks really delicious.

"Eat... Eat... You don't eat exotic meat in this secret place, where do you go to get energy? Don't you want to finish the job? Xiao He is still waiting for you to treat his illness. "

"No! Can't eat! Zhang Nan, you are a person, not a inhuman insect monster. If you eat the meat of an alien today, then you are not far from a real monster. "

Zhang Nan's two completely different ideas are fighting fiercely in his mind. He covers his head in pain and tries to restrain the palpitation of his body. The aroma in the air becomes more and more strong with the burning smoke...

finally, his eyes are more red, bloodthirsty and thirsty.

"Hula, hula, hiss!" Large pieces of meat were devoured by him, scarlet blood stained his ferocious mouth, sharp staggered teeth covered with blood.

From this moment on, he changed! From a worm with humanity to a real monster.