ProudMonkey

Shin Kinghad is a kid that had been abducted and trained by a powerful underworld organization since he was three years old. After six years, he was rescued by the Special Forces during their operation against that organization and was adopted by the captain of the Special Forces.

Since then, he treated the son and daughter of the captain as his own brother and sister. 

Years later, he joins the greatest VRMMORPG of all time, [Destiny's Fate] online, due to repeated invitations from his brother. He creates havoc inside the game as he climbs his way from being a beginner player to a peak class expert. 

But as he grew up, he became curious about his real identity and his biological parents. He tried to investigate it with the help of his brother and best friend. And after discovering his real background, he decided to follow in his father’s footsteps and stood at the peak of the world using his Martial-Art Skills and Mentalism Techniques.

Child of Destiny

With Shin's Battle Genius Talent, the Demon constantly improved and evolved during the entire battle. It was getting used to its new vessel while wielding and merging the two energies under its command were becoming second nature to it.

Although it was still far from being perfect and unable to reach the ideal state of the said Worldly Origin, its power was becoming infinitely close to it.

This Demon in front of him was someone with an insanely high growth potential due to Shin's talent.

Samuel knew that it would be a great disaster if they let something like 'this' roam freely. There would be someone much scarier than the notorious 'Great Demon', who always created chaos wherever he went – or even the 'Heavenly Demon' himself, who could scare the World Government.

Samuel had left Bernard's body for David and the others to take care of so that he could focus on dealing with this demon.

The Appearance of the Heavenly Demon (Part 1)