It is an unprecedented hybrid claw worm that takes into consideration not only bottom work but also surface games under nightlight and weed areas with no sinker rig. The arm, which is made thicker, harder and shorter, suppresses the fluttering feeling of the grab tail element that is often found in claw worms, and creates a strong sense of life with water. The slightly flat body produces a lateral slide action when falling, producing blue crabs, charybdis japonicus, and baby squid swimming in the water. The small legs on the side of the body imitate many hexapods and ten arms that live in the sea as bait, and the "reverse set" that hooks from the head part is a versatile action that has never been possible.