Alex is relaxing at home with a good TV program, when the door bell is ringing. Although, she should have a key for the appartment, it's Kathrin who was disturbing him. Abashed, she is telling Alex that she has lost the key.Since Alex is now responsible for Kathrin and her behaviour, it's more than comprehensible that he expresses his responsibility with a spanking. After an already severe OTK spanking with a leather paddle, Kathrin has to stand an even more severe caning on all fours until she bursts into tears ...