A hands-on worm that is produced by Kazumasa Nakai, the captain of Kairyu.A worm that is produced by Kazumasa Nakai, the captain of the popular Tairaba ship Wakayama Kairyu. The flat body has legs that change with a certain length, and the complex waves attract the target. In addition to use with Wacky, there are various ways to use it, such as hanging a whole piece or cutting it to reduce the volume. It is a Chung Kake worm born from the experience cultivated in actual battles.