The hardness of the center part of the body and the outside is different. The birth of a two-sword worm that can be used in dirt or retrieve. The core of the body is made of a hard material and the outside is made of a soft material, so it has a firm body and soft tail. Not only does it induce reaction bites with dirt fishing method, but it also provides a glossy action even when retrieving or shaking, but it also provides a natural appeal. It can be used in 2 ways, so it is also useful as a pilot lure to explore the situation of the day. In addition, the dirt fishing method uses strong action, worm slippage is easy to occur, but the high strength material makes it difficult to move around and keep fishing comfortable.