I Stand Above a Million Systems in the Demon King's Castle

Reborn in another world and becoming the Demon King, summoned gamers, and the powerful game system, all because of a simple greeting, the entire team was wiped out...[Ding——][Quest: Kill the Demon King][Reward: Legendary Armor *1, Maid *2, Gold Coins *50W][Ding——][Quest failed, will return to the hall][The current dungeon level is too high, suggest challenging lower-level dungeons]In this ultra-realistic full-sensory game, the players' nerves will connect to the game through an external chip...Here, players will experience the ultimate realistic experience...Similarly, pain is the same.The heaven-defying strength is ultimately the eternal curse of the Demon KingAfter the curse dissipates, there will be a reality of wailing everywhere.“Painful?…”