"Modern Dungeon Capture Starting with Broken Skills" is a manga series that blends elements of fantasy, action, and strategy within a dungeon-crawling framework. The narrative centers on a protagonist who finds themselves thrust into a world where dungeons have become a dominant force, and humanity must adapt to survive. The protagonist begins with a unique disadvantage: their skills are initially broken or malfunctioning, rendering them seemingly useless in a world where power and abilities are paramount.

The story unfolds as the protagonist navigates this harsh reality, leveraging their seemingly flawed skills in creative and unconventional ways. Through ingenuity and strategic thinking, they gradually uncover the hidden potential within their abilities, turning weaknesses into strengths. This journey of self-discovery and adaptation is set against the backdrop of a society where dungeons are not only physical challenges but also political and economic battlegrounds. Various factions vie for control over these dungeons, each with their own agendas and methods, adding layers of intrigue and conflict to the narrative.

Key characters include allies and rivals who shape the protagonist's path. Among them are skilled dungeon explorers, resourceful strategists, and enigmatic figures whose motivations remain unclear. The protagonist's interactions with these characters drive the plot forward, revealing deeper layers of the world's lore and the true nature of the dungeons. Themes of perseverance, resourcefulness, and the redefinition of strength are explored as the protagonist challenges conventional notions of power and success.

The manga balances intense action sequences with moments of tactical planning and character development. The dungeons themselves are richly detailed, each presenting unique challenges and mysteries that test the protagonist's growing abilities. As the story progresses, the stakes escalate, with the protagonist becoming increasingly entangled in the larger conflicts surrounding the dungeons and their significance to the world. The series maintains a steady pace, blending episodic dungeon exploration with an overarching narrative that hints at greater revelations to come.