The university geology field trip did not at first seem to be the most exciting thing Paul could do that semester at first but it was to have some unexpected benefits. Paul was one of 8 students and three lecturers that set off for a week in Scotland to take samples of rocks from remote mountains. It was October and and the weather had turned cold and there was already snow on the peaks. The journey to the small remote village had been long and tiring in a small cramped transit van. Of the 8 students five were male and 3 female. All were 21 and in their final year of study and this was the first time Paul had been away from campus with any of the others. The 4 other lads were all very bookish and took their studies really seriously. The 3 girls were the same but had far more personality about them. Paul was into sport, playing rugby and cricket for the university. He was 6'1" and well built including an impressive 7.5" cock with a 6" girth. He was out going, loved his beer but was shy when it came to women. He had had girlfriends before going to university but had only ever slept with one who complained that his dick was too big. Sex was awkward and frustrating so the relationship ended and it left Paul wary of forming any relationships. Sex for him was regular masturbation only.