Also known as the Japanese sword, it is one of the best traditional weapons in Japan, renowned for its exquisite craftsmanship and sharp cutting edge. The blade is forged from high carbon steel and undergoes repeated folding and tempering to form a unique patterned steel, which not only looks beautiful but also enhances the strength and toughness of the blade. The blade is incredibly sharp and can easily cut paper and other objects, showcasing the outstanding performance of a samurai sword. The handle part adopts traditional Japanese handle making techniques, usually made of wood or bamboo, wrapped with silk thread to ensure stability and comfort during grip. As a display of art, it is also a tribute to Japanese sword culture.

It is a legendary Japanese knife, whose name means' killer of ghosts'. This knife is renowned for its unparalleled sharpness and ability to slay evil spirits. It is said to have been forged by a mysterious swordsmith in ancient Japan, with a slender blade and a sharp edge that can easily cut any substance. Closely connected with a brave warrior, he killed countless evil spirits in a great battle and protected the village and people. It is a symbol of courage and justice in Japanese culture. Often used in artistic creation and literary works, it has become an iconic symbol of the Japanese bushido spirit.