Multi-tubular model. This model, which combines sharpness and torque, specializes in attracting octopuses with shakes and small thrusts, allowing the angler to attract octopuses at will. They are also good at fishing to explore a wide area by casting, and can easily perform a series of actions such as ``throwing, inviting, hooking, and catching''. Its range of defense is wide ranging from ships to breakwaters, making it a versatile model that can be used in any field.