World's Best Protagonist [BL] Novel

In a world irrevocably altered by the emergence of superpowers, an ordinary man named Jade remains astonishingly untouched. This peculiar cashier, characterized by his consistent obliviousness and unusual calm, experiences life much as he always has, appearing unaffected by the global upheaval. While some attribute his unperturbed nature to sheer luck, his tranquil response to extraordinary events raises questions. However, this ordinary existence is shattered when a dungeon gate, a gateway to unknown dimensions, suddenly appears in his home following his late-night shift. Instead of being pulled into the portal, Jade becomes the focus of an unexpected and perplexing phenomenon. Unfamiliar, desperate entities, identified as "Seekers," are drawn to him, not with hostile intent, but with an overwhelming and disquieting level of fascination. Jade is left bewildered by these inexplicable circumstances and the intense focus directed his way.