Haruto Sato was an ordinary manager in a mundane world, his life defined by the monotonous grind of work and a growing sense of emptiness. But everything changes when he is suddenly struck by a speeding truck—Truck-kun. In the void between life and death, Haruto meets the Supreme God of the Omniverse, who reveals that Haruto's death was a cosmic mistake. The truck was meant to eliminate a future threat to Earth, but Haruto was accidentally caught in the crossfire. To atone for this error, the Supreme God offers Haruto a second chance: a new life in a fantastical world of magic, dragons, and demons. Reborn as the son of a powerful union—his mother, the sister of the Demon Emperor, and his father, a mighty dragon—Haruto inherits both a demonic and draconic bloodline. But his extraordinary rebirth doesn’t stop there. As a final gift, Haruto is granted a powerful "Sign-In System," which will bestow upon him incredible abilities as he grows. On his first sign-in, Haruto receives the strongest body in the world, perfectly attuned to his unique bloodline, and a rare potion that strengthens and harmonizes his demonic and draconic heritage. Now, in a world where power is everything, Haruto must navigate his new life, unlocking the potential of his dual bloodlines and rising to become a force to be reckoned with. But as he grows stronger, he will discover that his new world harbors ancient secrets and formidable enemies that could threaten not only his life but the balance of the entire multiverse.
Aldric sat cross-legged in the centre of his training circle, his breathing steady as he meditated on the recent changes within his body. The merging of the **Void Dragon Heart** with his own had been a transformative experience. It felt as if every fibre of his being had been strengthened, infused with a raw, primal energy that thrummed through his veins. His heart now beat with a powerful rhythm, echoing the deep, resonant pulse of the void itself.
The morning sun cast a warm glow over the mountains, the fresh air carrying the scent of pine and dew. But despite the serene surroundings, Aldric's mind was focused inward, assessing the enhancements brought about by the Void Dragon Heart. He could feel the increase in his physical and magical capabilities, his strength and endurance amplified a hundredfold. The once distinct separation between his human heart and his black dragon heart had vanished, replaced by a singular, unified core that blended his dual natures seamlessly.
"Unbelievable," Aldric whispered to himself, clenching and unclenching his fists to feel the power coursing through his veins. "I can feel my strength—my very essence—has grown exponentially."
He opened his **Great Divine Eyes** and immediately noticed the difference. The world around him seemed sharper, more vivid. He could see the flow of mana in the air more clearly than ever before, each particle of energy dancing in intricate patterns that spoke to him of endless possibilities. His body felt lighter, his movements more fluid. Even his breath seemed to resonate with the newfound power within him.
Aldric knew that this was only the beginning. With his newly enhanced capabilities, he could push his training even further, unlocking deeper reserves of strength and magic. He stood up, stretching his limbs, feeling the muscles and tendons move with a grace and power that had not been there before.
But before he could continue his training, he felt the familiar tingle in his mind—the **Sign-In System** was activating again. A small smile crossed his lips as he closed his eyes, focusing inward to summon the system's interface.
**[Sign-In Complete: You have received the following upgrades:]**
1. **Void Dragon Body Upgrade**: *Your void dragon body has been further enhanced. Your physical strength, durability, and regenerative capabilities are now unmatched, even among the highest echelons of dragons. You can harness the power of the void with greater efficiency, manipulating space, time, and the elements of chaos with increased potency.*
2. **Creation Magic Enhancement**: *Your creation magic has been upgraded to a divine level, allowing you to create and manipulate matter at a molecular level. Your creations can now possess magical properties and self-sustaining mana flows, enabling you to craft powerful artifacts and enchanted objects.*
3. **Elemental Magic Mastery**: *Your affinity with all elements has reached a supreme level. You can now wield the elements—fire, water, earth, air, void, chaos, space, and time—with absolute mastery. You have gained access to advanced elemental combinations and unique elemental techniques that transcend conventional magic.*
4. **Magic Affinities Amplification**: *All your magical affinities have been amplified, increasing the potency and range of your spells. You can now merge different magical elements seamlessly, creating hybrid spells that combine the strengths of multiple affinities for devastating effects.*
Aldric's smile widened as he processed the information. The upgrades were significant, each one elevating his abilities to a level he had only dreamed of. He could feel the changes taking root in his body and mind, the new powers integrating with his existing skills and knowledge.
"These upgrades are incredible," Aldric thought, clenching his fists as he felt the surge of energy flowing through him. "I need to test them out."
### **Testing New Limits**
Aldric walked over to a clearing in the training grounds, an area he had designated for testing his more destructive abilities. With a deep breath, he began by summoning his **Elemental Magic**. His hands moved in a fluid, graceful motion as he called upon the elements, feeling them respond to his will with a newfound eagerness.
"**Elemental Convergence: Inferno Tempest!**" he commanded, combining fire and wind elements in a single, powerful spell.
A swirling vortex of flames erupted from his hands, twisting and churning with an intensity that made the air shimmer with heat. The firestorm roared to life, a whirlwind of blazing heat that tore through the clearing, incinerating everything in its path. Aldric watched in awe as the flames danced at his command, their power far greater than anything he had been able to summon before.
"Not bad," Aldric muttered to himself, a grin spreading across his face. He extinguished the flames with a simple gesture, the vortex collapsing in on itself and dissipating into a wisp of smoke. "Let's see what else I can do."
He decided to try out his **Creation Magic** next. With a thought, he conjured a mass of raw mana in front of him, his mind focused on shaping it into a tangible form. He reached out with his hands, feeling the mana respond to his touch, bending and twisting under his guidance.
"**Divine Creation: Celestial Shield**," Aldric intoned, his voice resonating with the power of his magic.
The mana coalesced into a large, shimmering shield, its surface engraved with intricate runes that glowed with a soft blue light. The shield felt solid and unyielding, yet light as a feather in his hand. He could feel the magical energy coursing through it, a self-sustaining flow of mana that would protect its wielder from even the most powerful attacks.
"This is beyond what I imagined," Aldric said, examining his creation with a critical eye. "I can create artifacts now, imbued with their own magic. This will be incredibly useful."
To further test his **Creation Magic**, Aldric decided to create something more complex. He reached out to the ground, pulling up a chunk of earth with a wave of his hand. Then, with a focused thought, he transmuted the earth into pure gold, shaping it into a small, ornate statue of a dragon.
The statue gleamed in the sunlight, its surface flawless and smooth. Aldric grinned, feeling the rush of accomplishment that came with mastering a new skill. The possibilities were endless—he could craft weapons, armour, potions, and enchanted items with ease, each one tailored to his specific needs and imbued with powerful magic.
Next, Aldric wanted to test the upgrade to his **Void Dragon Body**. He took a deep breath, feeling the void energy pulsing within his newly merged heart. With a thought, he activated the void power, feeling it spread through his body, strengthening his muscles and hardening his skin to a level that defied belief.
"**Void Dragon Strength!**" he roared, his voice echoing through the mountains.
Aldric struck the ground with his fist, and the earth shattered beneath the force of his blow, sending shockwaves rippling out in all directions. The ground cracked and buckled, the impact creating a deep crater where his fist had struck. He marveled at the sheer power of his enhanced strength, feeling invincible as the void energy coursed through him.
"Unbelievable," Aldric said to himself, clenching his fists and feeling the raw power at his command. "I'm stronger than ever before."
His body felt almost weightless, every movement fluid and effortless. He knew that his enhanced **Void Dragon Body** would allow him to withstand even the most punishing attacks, regenerating from injuries with incredible speed. He also sensed that his command over the void elements had become more refined, his ability to manipulate space and time greatly enhanced.
To test his newfound mastery over **Elemental Magic**, Aldric decided to try something more advanced. He focused on the void energy within him, drawing it out and combining it with the elemental affinities that had been amplified.
"**Void Element Fusion: Temporal Storm!**" he commanded, merging the void and time elements into a single, devastating spell.
A swirling vortex of darkness appeared in front of him, tendrils of void energy reaching out like claws. The air around the vortex seemed to distort, as if time itself were bending to his will. The ground beneath the vortex began to crack and warp, the very fabric of reality twisting under the immense pressure of the spell.
Aldric watched in awe as the vortex grew larger, its power growing with each passing second. He could feel the combined strength of the void and time elements at his fingertips, a testament to his mastery over the elements. With a flick of his wrist, he released the spell, watching as the vortex collapsed in on itself, the energy dissipating into the air.
"That was… incredible," Aldric said, panting slightly from the exertion. "The possibilities with these new powers are endless. I can create spells that no one has ever seen before."
He paused, taking a moment to catch his breath and gather his thoughts. He knew that he had barely scratched the surface of his newfound abilities, and there was still much to learn and explore. But for now, he was content to bask in the thrill of his newfound power, knowing that he had taken another step toward mastering his potential.
**A New Path Forward**
As the day drew to a close, Aldric stood at the edge of the training grounds, gazing out over the mountains. The sun was beginning to set, casting a warm, golden light over the landscape. He felt a sense of peace and satisfaction, knowing that he had made significant progress in his journey to become stronger.