When she came back she told me to bend over and place my hands on the bench. Four stinging strokes with the slipper were given and I was told to stand. She then did the same for the other two and unlike the caning from the Headmistress which I just heard from outside her study, this time I saw the slippering of the others. She stayed to ensure we undressed and watched us as we did so. Then she watched us as we showered and got dressed, making sure we did so without more delay.
You can imagine what our bottoms looked like and I was hugely embarrassed to have been slippered and then be seen with a very rosy bottom. So, although I had tried hard to avoid corporal punishment I did get it and it must have been the start of a long time interest in it.