In this POV roleplay, you have volunteered to take part in a scientific study. The subject of my study is how different types of underwear, styles, fabrics and colors impact your mental, physical and emotional state. As a man, what difference do you feel wearing typically masculine underwear versus typically feminine panties. Why is that? With a professional and clinical attitude, I ask you to strip down, then I show you a variety of many different underwear styles that I want you to put on for me to observe. I will ask you a series of questions to answer honestly, making notes, then we will move on to the next pair of underwear. Your participation in my study is appreciated.