Earth Online

November 25, 2033, 6:00 a.m. A voice sounded in everyone's mind. Earth Online is now live. After that, a mysterious force swept over Earth. The whole world became a game, covered in primeval forests, and every human was digitized and turned into a game character. Everyone younger than fifteen or older than forty who didn't meet the requirements vanished into thin air. Want to bring back your missing loved ones? Want to grow stronger? Want to gain supreme power? Come play the game. Only those who reach max level are qualified to negotiate with the game. That same day, crazed green-skinned goblins crawled out of the ground in hordes, taking down one kid with every swing of their clubs and launching the first battle of the "apocalypse." [Reborn revenge and putting scumbags in their place / old-school monster-slaying and leveling up / reborn lucky-to-a-ridiculous-degree divine priest, a swindling bottom / unlucky, narcissistic, lovable fool of a full-spectrum mage top] Content warnings: 1. I couldn't find a story like this, so I wrote one myself. 2. This isn't a level-clearing story. It's more like a full-dive game: no quests, just groups fighting monsters and leveling up. Think of it as a full-dive online game. 3. Though it's tagged as revenge, it's a light, silly, sweet story. 4. The protagonist is ridiculously powerful and overpowered. 5. I'll add more if I think of anything! Theme: Persevere and strive to improve.