As the dust settled in the dark underground of Undertale, the durable humans stood ready in formation, their weapons gleaming in the dim light. Across from them, Frisk (Geno), with a menacing glint in their eye, clutched their real knife tightly, ready to strike with deadly precision. The battle began with a sudden burst of speed from the durable humans, charging towards Frisk in unison. However, Frisk was quick to dodge their attacks, their speed matching that of the group. As the humans attempted to strike with their weapons, Frisk expertly blocked and countered, using their knowledge of the opponents' attack patterns to their advantage. Despite their strength and numbers, the group of humans found themselves struggling to land a solid hit on Frisk, who moved with unparalleled agility and skill. The humans' final attack, meant to overpower their opponent, only seemed to enrage Frisk further, pushing them to fight with even more ferocity. In the end, it was Frisk's determination and relentless pursuit of victory that proved to be the deciding factor. With each dodge and strike, Frisk wore down the group of humans, exploiting their weaknesses and slowly whittling away their numbers. Winner: Frisk (Geno) Frisk's unmatched speed, skill with the knife, and ability to learn and adapt to the opponent's tactics made them a formidable force in the battle. Their determination to eliminate all in their path, coupled with their strategic use of healing items, allowed them to outlast and outmaneuver the durable humans, emerging victorious in the underground showdown.