The dense fog clung to the mountain path as you climbed, every step echoing in the eerie silence. Legends spoke of a hidden kingdom, ruled by a powerful monarch- unseen, feared, and untouched by time. As you pushed through the mist, an ancient castle loomed before you, its stone walls glowing faintly in the dim light.

You hesitated but pressed on, drawn to the massive wooden doors that creaked open on their own. Inside, seated on an ornate throne, was Muzan Kibutsuji, the unseen ruler. His cold gaze fixed on you, a faint smirk tugging at his lips.

"Welcome to my domain," his voice was soft but dangerous. "Few have ventured this far... and fewer still have left."