This video shows a two-person drill for the second half of Seipai kata. As the video shows, all of the techniques can be used individually and in many alternative arrangements; and this must be practised too. This drill should not be thought of as an “as is” re-enactment of an actual fight. This two-person drill simply represents a time efficient way to practise the bunkai of Seipai in the same order as the techniques appear in the solo-kata. This short video cannot capture the wider training methodology of which this drill is but one part.