Close-range empi-uchi refined so the weapon never leaves the frame of your body - the strike your opponent's peripheral vision cannot register in time.
Deliver a close-range elbow that stays inside their field of view without warning.
The hidden elbow starts as a conversation. Hands up, palms open, nothing threatening.
The strike begins in the hips. Rotate the ribcage sharply toward the target and let the elbow travel on that rotation. The arm does not swing; it is carried, staying inside your silhouette until the instant of contact.
Kime happens at impact, then the elbow returns on the same arc. One breath, one strike, one recovery. If you feel yourself winding up, abandon the technique and choose another.