Using the Nuibari, Kushimaru buries the sword's razor sharp wire string underground. Once a person stumbles into the area, he pulls the string to trap their feet in a formation of wire, cutting them off.
Trivia
- The Atypus karschi spider, known in Japan as "Jigumo" (地蜘蛛, Jigumo, literally meaning: Earth Spider), hunts with an unusual tube-shaped web, which is partially hidden underground. When a prey lands on it, the spider bites through the silk.
