Uke attacks 5th Form (Shomen-uchi).
Nage, using 'basic' defence drives into the attack and continues to enter using rotation to weaken Ukes posture. Nage then continues the circle back into Uke together with atemi to the back of the head to continue Ukes movement.
Nage = Sensei Derek Eastman.
Uke = Sensei Mark Eastman.