Kunimitsu Can Duck Certain Mids?

Apparently Kunimitsu can duck certain mids in Tekken Tag Tournament 2. Please tell me this is a bug, because I haven’t seen anything like this in previous Tekkens. If this is a ‘feature’ that players have to adapt to… thats whack. Other characters can make mids whiff when in certain stances (Ling AOP / Capos RLX etc) but not by just ducking! Shoutouts to the informative video from thegutsygeek