This dual set includes both the Dark Repulser and Elucidator. This sword is a demonic monster drop from a boss on the 50th Floor. The Dark Repulser was created for Kirito by Lisbeth out of Crystallite Ingot in a special quest .Kirito can wield both swords simultaneously. He shows off these skills in several episodes like when he used this skill in a raid against the 75th Floor boss, The Skull Reaper. He also used Dual Blades in his fight against Silver Crow. Both of these blades have impeccable detailing and are made from stainless steel. They are full tang and come with a nylon back sheath so you can carry them simultaneously. The back sheath is adjustable so you can fit it to size. Get this set now! Trust me you won't regret it.