Champsing

A one-of-the-kind advanced game? Liberty Online.
Dungeon master class that needed to protect his dungeon core? 
No system in place to revive monsters by magic, it's up to him to keep them alive.
Unfortunately, that's not all he has to worry about.
The whole population of immortal players has set their sights on his precious dungeon? And
Woah Dungeon got conquered in the game. Many celebrated, but he cries blood tears for his mistake. 
 Not able to handle the pressure, he died in remorse for how stupid he was his whole life.
 But then something miraculous happens. He got reincarnated back in time - one year after the game’s release!
 Armed with knowledge from his previous life, He will use this chance to achieve his every dream. 
He strives to reach a height where no one dares to touch or even think about touching him. 
This is the story of Roan - a man who will use all his power and strength to become king of Liberty Online!
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Discord link : https://discord.gg/gjfhwpzD3K

MMORPG: Rise of The Dungeon Master.

"Hahaahaha," Vice started laughing, "Wow boss, it would be epic."

Grave smiled at him and then said to all players, "let go. It's time for some action."

Grave and his team, with no equipment, walked out of the city gate. They looked weird  and attracted quite a little attention as seeing so many players with no equipment on them was rare.

They started moving toward the hunting ground, controlled by the Razor guild. After some time, they reached in front of a mine cave. Like in front of the Dark Forest, many players stood in line.

Vice said to him, "Boss, this is the best hunting ground under Razor's control."

He nodded his head, and ignoring the line, he walked to the front of the cave. Many players stared at them but they choose to remain silent. None wanted to offend the unknown.

"Stop! Why are you guys coming here? Go join the line at the back." One of the two guards said, pointing his spear at him.

Mine blasts