Chapter 70) Monster Serpent Unleashed.

Master Ju Mong was neither a mystic nor a mystical being. He started his existence in reality as a mere human, a feeble boy born to a farmer father and a healer mother. His first tryst with cultivation was when he accidentally got transported to a Ruby game at age twelve. One of the warriors of the game had tried to create a portal to escape from the celestial realm, but instead only managed to reach the tiny village in Country Savannah.

Ju Mong had spent ten years in the Ruby game, battling devilish beasts, treacherous trials and hideous adventures. When he finally grew strong enough to Portal Travel, he'd gone back home to discover that his family was gone. No, they were alive but couldn't recognize him anymore. They couldn't help but be afraid of his obvious power and command. And so Ju Mong left for the academy island, devoting himself completely to the mystical arts.