Everyone Upgrades, My Sister Turns Out to Be a Hidden Boss

Urban daily + games "pure and non-toxic" In 2026, the fantasy world of immersive stealth games has become popular all over the world. Behind the player "Juggernaut" who was once the top boss in the closed beta server, is actually a cute sweet girl. As the younger brother Lin Yu who doesn't know her identity, the person he admires the most is right next to him but he doesn't know it. He keeps yelling about working hard to become stronger all day long. Because I particularly like the plot of Sword Art Online, and my own experience of playing similar games, I adapted a story similar to that of a fan. The actual game prototype is "Fantasy Art Online", a Japanese fantasy open world adventure game. The painting style is very two-dimensional and beautiful, and the gameplay is team + multiplayer copy. Unfortunately, the Chinese server was shut down due to poor operation in the past two years, but the gameplay and production of bird food are good. "Note: The male and female protagonists are not biologically related. This will be explained later."