In order to approach the deepest point of difficult point such as overhang, lay-down, underwater structure etc. on the water surface, thoroughly sticking to attitude after attitude and back slide width after approaching. I realized an ideal and stable back slide. In addition, the two arms attached to the body created with the shrimp-type silhouette and the long extended antennae are glossy action even in a slight water flow at the time of slide fall, as well as at the time of slide fall. Not only inside the cover, but also from the outside of the cover to the open water, it was finished in an offensive soft bait that can "invite" and "eat".