A semi-long jig with outstanding appealing power with a center balance front and back left and right asymmetrical body formed on 7 sides. It is designed to have a light pull resistance that can be used without difficulty even in a dink and a fast fall speed. Therefore, it is possible to reduce one size from the normal jig weight. Efforts to reduce angler fatigue. In addition, by using it properly with the short jig "Amu", it is possible to approach it according to baitfish and it is a versatle metal jig tthat covers everything from blue fish such as yellowtail and amberjack and tuna to root fish and mid-deep water fish.