He has shuffled the steering wheel in the turn. This was the preferred steering technique before power steering, but is a legacy technique. The idea was you'd assess how big you needed to steer in before the corner, moved your hands before the corner and steered in the corner so your hands would be 9 and 3 in the corner, because you'd have best control to correct in that case.
In the meantime it's 2023, every car has power steering, and the techniques have evolved. Nowadays, the advice is to keep your hands on the steering wheel, up until the end, and take over. This means your hands are always 9 to 3 on the steering wheel, and you blindly know in which direction your wheels are turned into.