English
한국어| 2006 In 2006 Master Ko Baek Yong traveled to the Europe to teach an international HKD seminar. | ||||
 International seminar |  demonstration |  demonstration |  Participants | |
 defence against side kick |  throw |  Seminar |  Seminar | |
 Seminar |  Seminar |  With English students |  with Master Nick Hornsmith | |
 Hosinsul |  Hosinsul |  sibjakibub | ||
