Mrs M is a very beautiful young lady who is happily married. She is successful and confident, but she has a weakness: tickling makes her lose control and become a helpless giggling . So she decides to overcome her weakness by coming to us secretly from anyone else. We don't show her face, but we won't have mercy on her.

In the first part we concentrate on her sensitive feet, making the young married lady smile and giggle, desperately trying to handle the treatment. But after the tickletherapist finds the most ticklish zones, Mrs M has no chance to stop giggling and wiggling.