MTL - Great Demon King - Chapter 1022 Let them come

Your meridians cannot be cultivated? It’s ok! There are Crazy Leveling System, do missions, kill monsters, swallow other people’s spiritual power, make pills or forge weapon, participate in big battle, you can gain experience!

Jun Xie was the number one assassin in modern earth. His skills and knowledge in the field of assassination were unparalleled, his accomplishments unprecedented, his reputation terrified the entire underworld. However, during a mission to retrieve a mystical treasure, a mishap occurred…

He is now Jun Moxie, a sixteen year old super level debauchee, sole heir to the declining Jun family. A family of valiant heroes, left with an old grandpa, a crippled uncle and a debauchee as the sole heir! Accepting the world’s criticism and cold stares with a smile, his new journey begins! His life will be carved by his own will! Rise to the top! Evil Monarch Jun Xie!

“This cup I toast to those I’ve killed in my past life. Forgive me, for there is no chance for you to have revenge. Gulp!

This cup I toast to those whose life I will take in my new life. Forgive me, for you are fated to die by my hands. Cheers!”

- Description from novelupdates

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 had been rescued by the Special Forces during their operation against that organization and was adopted by the captain of the special force group.

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 of 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 started to grow up, he became curious about his real identity and who his biological parents were. He tried to investigate it with the help of his brother and best friend. And after discovering his real background, he decided to follow his father’s footsteps and stood at the peak of the world using his Martial-Art Skills and Mentalism Techniques.

Kwan Dae-ha.