"Today i'll show you my very d eadly and special selfdefense technique to that i've learned from a Perù tribe...and it's about some pressures done in particular points of the body that are apparently irrilevant, but they can be very dangerous". Debby starts this video with those words.....nothing more to add or say: just discover yourself how d eadly and effective her technique really is...we are sure you won't be disappointed at all!