Zoro stood alone against a hundred agents. Usually, this was where he showed his strength, but the 'Rival Prophet' was interfering from the shadows. Every time Zoro swung his sword, the Rival 'erased' the impact.
"My swords aren't hitting!" Zoro growled.
Amine opened his system. [New Ability Unlocked: Stroke Reinforcement.]
"Zoro! Cut where I draw!" Amine shouted. He began drawing glowing red lines in the air, marking the exact points where the Rival's 'Eraser Ink' was weakest.
Zoro followed the lines, his slashes cutting through both the agents and the Rival's interference. The sky above Whiskey Peak began to bleed black ink as the Rival Prophet realized Amine's drawing skills were evolving faster than expected.