The Precise Seal: Crawling Wind (正印・這い風, Shōin, Haifū) is a simple technique that decelerates the activation of a seal. This is done so through a ram hand seal, which causes the chakra within the seal to begin flowing at a slower rate, by way of the connection the seal and the user of it possess. In turn, this can cause a seal to activate at a slower rate. In terms of the applications of this technique: it can be used as a means to deceive enemies on the potency of a seal, and surprising them at its actual activation.