In the age of dungeon exploration, the Seven Great Evil Dungeons stand as formidable challenges, deemed unconquerable. Among them lies the dreaded Primordial Core, home to the formidable boss monster, the Devourer. Surprisingly, the Devourer finds itself frequently disturbed by humans, leading to a comical scenario where it struggles to stay awake when intruders arrive at its doorstep. The constant influx of visitors and their incessant chatter become a source of annoyance for the Devourer, making it question its role in this endless cycle of intrusion.