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When a reality-shattering tear swallows a Chicago subway platform, Raymond Vance awakens in Sector 404, a desolate, starless wasteland dominated by nightly monster waves. Every transmigrated human receives a basic Lord System to construct defensive outposts, but cosmic radiation corrupts Raymond’s system firmware. He gains the unique ability to build reality-bending fortifications and Eldritch weaponry without material resources—but at the direct cost of his own sanity. ​Forced into an active survival loop, Raymond must harvest resources and fresh water during the hostile daylight hours while defending his crumbling shelter against lethal mutant packs at night. Every territory upgrade drains his mental stability, triggering physical hallucinations, auditory torment, and manifestation of cosmic horrors in his peripheral vision. ​The stakes escalate rapidly when an organized army of level-five Ironclad Brutes blocks him into his sector. Rather than rushing his defenses, the brilliant Skull King initiates a strategic siege to starve him out. Trapped between a tightening military perimeter outside and his fraying mind within, Raymond is forced to adapt his system mechanics by sacrificing his own physical vitality and blood to reinforce his defenses. Dropping into critical sanity levels, Raymond must outsmart the giant army, conquer the shifting local terrain, and survive a forced arena teleportation to claim dominion over the entire valley.

Karen, is known as a Star of Screen Pleasure, which means she is an artist for adult films and videos that are sold only to certain communities. Adult movie fans will know Karen because she is a phenomenal Screen Pleasure star. She was able to achieve sales of millions of copies within a year. Nonetheless, behind her role as an adult movie star, there is another life known only to the Screen Pleasure organization. Karen hadn't known, either, that she was recruited for the purpose of being a hitman. Eventually, Karen developed into the organization's main 'tool'. It all started with Karen going to the cinema with her friend. Karen waited for her friend in the park. While waiting, there were three men who asked Karen to talk. One of them gives Karen a drink and Karen becomes unconscious from the drink. Karen was taken to a deserted place. Karen was raped by three men and it was recorded. The recording was spread on the Internet, Karen couldn't live a quiet life since then. Karen attracted the attention of many viewers. She was only 19 years old. In the one year since then, the public's attention to her has increased a lot. In a state of desperation, Karen throws herself into the world of adult film. She signed up for Screen Pleasure. The upgrade earned Karen additional tasks. Karen is then trained for a special mission because Karen attracts the attention of the target organization Screen Pleasure. The videos are just baited for a bigger purpose. Karen had to hold on, if not, she would be a target. Karen wants to be free, but the condition for her freedom from this black organization is to kill 100 people.