Navy was quite shy and initially seems nervous about being bound to the bed and tickled. But after some probing up and down her sides and then settling in her underarms, the tickling makes Navy squirm, and eventually thrash around, giggling all the while and seeming overwhelmed by how sensitive she is. It is satisfying seeing such a serious gal laugh so much. Navys inner thighs get an equal amount of tickling as her side, tummy, and ultra sensitive underarms!