A Tornado Strikes, and She Accidentally Activates a System That Transmigrates Her to Another World

[Light sci-fi + strong female lead + no romance + System + another world + transmigration + mystery + loyal teammates] A sudden tornado sweeps Luo Yi into its vortex, sending her to a strange, unfamiliar world. Blood-red, eerie writing suddenly appears on the mirror, filling her with terror: [Welcome to another world, my master] Everyone here wears a mask. In a world teeming with people in ghost masks, is there warmth or only cold-blooded cruelty? Winter of Diamonds, Autumn of Clubs, Summer of Hearts, Spring of Spades, In a world of rigid social classes, within a universe trapped in billions of cycles, The weak are preyed upon, and plunder and slaughter reign. Caged beasts roam under the darkest and cruelest law of the jungle. How can she escape this predicament and return to the real world? She clears one trial after another, defeats every enemy, and fights her way to where she is today. Then she discovers that behind this eerie world lies a terrifying plot to destroy the world! She grits her teeth. “You've picked the wrong person to mess with! Just wait and see!”