This article, Sealing Technique: Twin Spiraling Shadows, is property of Higro Yakusumi.
Sealing Jutsu: Double Twirling Shadow (シーリング：ツイン螺旋影, Sealing Technique: Twin Spiraling Shadows) is a technique used by Tsusori Pantiku, Higro Yakusumi, and Hakiro. This technique was created when Team Tsusori had to go on a mission and seal Reanimated ninja. This technique entwines the target in a shadow and turns them into a crystallized object and then the shadow overlaps them and seals them. This requires 3 people for the one technique.