A hybrid of a paddle tail that invites you with fluttering action and a tube worm that feeds you with dirt and spiral action. The ultimate reaction bait "2-1/2" padchow. With a jig head rig, it invites you with a spiral fall, and a sharp rod work induces a reaction bite with a dirt action to the left and right. With a down shot rig, it maintains a horizontal posture that is unique to tube worms, and for detailed actions such as shaking, the tail part sways and appeals even with a slight water flow. The worm itself is easy to crush even with weak bites peculiar to deep winter, and it is also characterized by good hooking. The tricky action unleashed from the body size of the bite is exactly the reaction bait that wins in one blow.