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The user waves their sword back and forth, which when seen by the target locks them in a genjutsu which causes them to hallucinate multiple waving arms. The movement resembles that of a willow tree blowing in the wind. With the enemy off guard, the user is free to cut them down. Kama Uchiha noted this technique to bear a resemblance to his Nise Tengoku, though on a smaller-scale than the latter.