Rule-Bound Horror Game [Infinite]

A higher-dimensional world descends upon Earth, turning reality into a brutal survival game. Humanity must clear every corrupted instance to achieve ultimate victory. Before entering the game, players have to draw a card. Others draw butchers, winged folk, puppeteers, and the like... But Xia "Socially Anxious" Yin trembles as she stares at the card in her hand. Can someone tell her what it means to be a civilian on one side and a Boss on the other? * At first, nobody paid attention when an ID called "Ayin Doesn't Want Friends" appeared in an instance. Until that ID brought back two teammates from a corrupted zone that no one had ever survived. Everyone: What? This person is impressive~ As the instances become more and more difficult, players gradually realise that "Ayin Doesn't Want Friends" is basically a walking survivor list! Later, as more and more corrupted zones are conquered, a saying spreads among the players: If "Ayin Doesn't Want Friends" appears on your instance roster, congratulations! Don't hesitate. Cling to her and wait for an easy win. Xia "Socially Anxious" Yin: Help! Her villain identity is about to be exposed! * She's a villain Boss, and she's supposed to use the monsters in each instance to kill the players. But she defies her character card and helps humanity fight back, again and again. [Apartment Building No. 28], [Qianfu Cafe and Bookshop], [East City Harbor], [Jintan Palace]... She turns the rules upside down, finding a way to survive when all seems lost. She brings the horrors to heel, becoming a god unlike any other in the instances. [Nonhuman Male Lead Version] Asas is an evil god from beyond the stars. Hunted by his own kind, he accidentally crashes into a ruined palace called Jintan Palace and lies low inside the shell of an ancient ancestor. He plans to exterminate all life and conquer Earth. Who could have known that every morning, he'd see his little darling personally wiping his face in the sunlight? At that moment, Asas, who had never known anyone's care, feels his heart thump. The tentacles beneath him swell wildly, engorged with blood. He spreads his tentacles, casting a powerful shadow across the planet's surface. He takes human form only so she can live to the end. [Major Content Warnings!!!] 1. This is a plot-driven story. The male lead, Asas, appears in the middle and later parts. 2. Because of her childhood experiences, the heroine has social anxiety. Please give her time to grow. 3. Based on feedback in the comments, adding forum elements in chapters 15 and 16 made the plot feel a little disjointed. However, the book has already entered paid publication and is quite long, so those two chapters can't be substantially changed. The author has therefore adjusted the chapters after the paywall, minimising the forum elements as much as possible and removing some forum scenes from the outline. 4. The author likes to plant foreshadowing. If something in an earlier chapter seems puzzling, don't question it yet. Keep reading, and you'll find the answers. Theme: Strive forward and never give up