He has several important hobbies, including reading, board and strategy games, and building Lego. However, his greatest interest is much more unusual and he keeps it hidden from the world at large. Heidi is an inflation fetishist and has been happily stretching her belly for years His pleasure increases with the sensation of pressure he experiences, and in private he often lies face down to increase his enjoyment. Heidi is an educated, studious and introverted woman