Multi-Gene

"Are you sure you want to do this?" Hazel asked in a tone that made David want to think more deeply about the situation.

But since he had already decided on the matter, he didn't want to think more about it.

"Alright then, just remember that they now reside within you, be careful on how you deal with them." Hazel warned.

David had a look of determination on his face but he still nodded and replied as he said. "Thanks, I will be careful."

"Alright, I will activate the incognito mode and the level 5 protection lock. It would be very expensive though ." Hazel said.

And in just a few seconds, the entire room rumbled as the size of the room changed.

Mechanical sound exploded from the walls and it sounded as though it was being reinforced with other metals.

He the sat cross legged on his bed. And took in countless deep breaths until he reached a state of calm.

Suddenly, his muscles trembled. From slow, the trembling got increasingly faster until the extent that his muscles moved like waves in the river and then boom!

His grew a few inches taller as numerous furs grew oy from his pores, appearing all over his body.

His snort expanded and his face morphed to form a wolfish expression on his face as his fangs grew to escape from his lips. His nails elongated and morphed into sharp paws with sharp nails in it.

A cyclone almost manifested in the room as David exhaled and inhaled.

He was now in his werewolf body. He could have just activated the unity technique and would have morphed into his hybrid form since the technique was the basis of his hybrid form.

But David decided to take it one after the other. He was careful as to not repeat what had happened the last time he called both techniques together.

After getting comfortable in his new form, David closed his eyes and then his muscles moved as he directed his blood to several specific parts of his veins and then synchronised his heartbeat according to the manual.

"Rumble!"

His body jolted and he frew from his normal 2 meters tall wolf-human self back to his 1.8 meters self.

The furs seating in his body instantly resided back to his body, leaving only a massively taunt skin with black veins protruding out from his skin.

His snort which had grown forwards pressed backwards and he kind of looked Hunan back.

But his fangs only grew even more sharper. His pupils instantly changed into two different colours. The left pupils turned a huge shade of red while the right pupils turned a deep shade of gold.

His paws turned into normal fingers but had elongated even more. Sharper and stronger.

He was like an abomination the way he sat down. And the more striking feature about him was the pair of wings that stretch right behind him.

The wind howled as David's strength increased by a massive amount. His ordinary movement was enough to make the room collapse die to shear strength.

David instantaneous felt a massive headache in his head and he felt a ringing sensation in his brain.ut was as though there were countless hammers slamming down on his brain, attempting to smash it into smithereens.

He held his head in pain and he gritted his teeth tightly to endure it. His crimson pupils glowed and his golden one shone.

"Arrgh!"

David felt as though his brain was about to explode but he gritted his teeth to endure. He knew the pain would fade after his body had gotten used to it.

The pain gradually stated to fade, but then, a loud voice exploded from his head. "Blood!!!"

David felt his mind spin as the voice shouted within his head.

"Shut up!!!" David shouted as he pounded his fist against the floor. The metallic floor bent slightly but then recovered back to its original position.

Although he had endured things worse than this, they weren't on this Sam level since the pain he usually endured had nothing or little to do with his brain.

This was beyond what he had endured before. As David was recovering from the loud shout in his head, another voice rumbled from the other part of his brain.

"Meat!!!" David felt his mind go blank and he wasn't able to handle it anymore. He slammed his head repeatedly against the ground.

"I said shut the fvck up!!!" David growled angrily in his head.

David continuously smashed his had and his fist against the walls as though it would give him comfort from the sensation he was feeling.

After a while of the torture, he seem to have gotten used to the pain.

He fell to his knees as he breathed heavily. Sweat dripped down from his skin, already forming a pool underneath him.

Finally, the urges were only able to at most cause him a massive headache. But that was little compared to what he had experienced a few moments ago.

Moreover, he had experienced such headaches his first time in this world.

David was finally able to sigh in relief. But then, his expression turned savage as he sat down on the ground.

Everything in his room had turned into smithereens due to his seize less pounding.

His expression was ugly as that of a beasts as he shouted to no body in particular.

"Stop playing games. Come out!"

The room reminded silent and also David's head went silent as well.

After 30 seconds, David smiled viciously as he said. "Hehehehe. You do not want to speak to me uhn? Lets see how you remain silent after this."

David's smile was just as vicious as his face. He grabbed a random blade out of no where and pointed it right in his heart.

He immediately plunged it straight into his heart. But it wasn't even able to penetrate through his first layer of defense not to talk about his heart.

David was taken aback, but he was too angry to care about anything right now. He immediately exerted 70 percent of his strength.

But still, he was only able to pierce through his skin slightly but his ribs stopped the blade from piercing through.

Suddenly David shouted and his arms exploded in size as he pierced deeper into his heart.

"Pfft!!!"

Blood spilled out from the hole in his heart.

He had just cut through one of his major veins connecting to the transplanted organ in his chest.

Reddish black blood flowed through his body, spraying and dying the floor with their fluids.

David's face turned pale, but he was expressionless and still had the same determination as previously.

He refused to waver even after losing massive amount of blood and still losing them.

Suddenly, David heard a snort in his brain. "Useless. Wound, heal! Threat, useless!"

The voice was very hoarse and it looked as though it hadn't spoken for a long time or was just starting to speak.

David's eyes squinted. He didn't know which personality had spoken. It could be the wolf or the vampire.

But either way, for one of them to speak, it seems his threat was starting to work.

"I am in perfect control of my body, stopping my body from being is nothing difficult."

But then, he asked with a frown. "Where is the other guy?"

"Hehe. Guess!" David's eyes narrowed to a slit and he frowned deeply.

After a few seconds, he seem to come to realization, his expression darkened as he muttered to himself.

"What cursed personalities was i given?" He could feel the major vein he had just pierced through repair itself slowly.

The other guy was secretly healing the injury he had inflicted in his vein.

David immediately grabbed the sword and pierced deeper into his chest. Blood spurted out from his chest as the tip of the sword brushed e foreskin of his heart.

"Do not play tricks with me." David growled angrily.

"We, immortal. Heart wound, still heal." This time, it was a different voice that had spoken.

It was David's turn to sneer now. "Do you think I'm naive, I obviously haven't reached the stage of immortality yet, this is my last warning, do not play tricks on me."

Blood spilled out of his mouth as he said those words.

"Alright human, what do you want?" David almost cried when he heard those words. This guys were almost unreasonable to deal with and was almost as stubborn as himself.

But David didn't let it show in expression or on his attitude.

His expression was still as solemn as before as he said.

"We need to cooperate with each other if we want to survive the disaster coming anytime soon. And I trust you guys know what I'm talking about."

David casually removed the sword from his heart and quickly gulped down a few drops of blood while also consuming massive amount of flesh at the same time. His eyes was still closed .

The two voices in his head remained silent upon his voice.. Now, this was the bases for them to work together which made David more confident in his next step.