Professional angler Masaya Onuma is working on development to capture Seabass, which no longer responds to R-32, and after two years of field testing, it is a true secret bait that is released to the world. The body looks slim when viewed from the sea bass's point of view without spoiling its presence, and it also brings the extremely threaded sea bass to the bite. In addition, the body shape that responds sensitively to changes in the flow during retrieval can be expected to have a spontaneous reaction effect. Of course, as with the "R-32", the particular materials are still alive.