Answer:
Dear [insert friend's name],
It's so exciting to hear that you're going on a tour! The last time that I traveled, I visited Nepal. There was a vast expanse of beautiful places to visit. If you think about going to Nepal, please consider seeing these extraordinarily extravagant places. Firstly, Kathmandu, which was my favorite place when I visited. The city is the capital of Nepal and filled with historic temples and perfumed incense. Another wonderful place to visit is the Annapurna Mountain Range. Named after a Hindu Goddess, the mountains are a sight like no other. The entire trek up will take a good 21 days, but if you don't have enough time for that, at least walking for an hour or so along the mountains will take your breath away. Finally, an exciting place to visit in Nepal is The Monkey Temple. Its true name is in fact Swayambhunath, but because of its friendly residents, people have turned to the more informal term, "The Monkey Temple." I hope you enjoy your tour, [insert friend's name]!
Best Wishes,
[insert your name]