Hi, (name)
How are you?
I think you've always wanted to see (city name), so come here and I'll show you around
Here in (city name) you can visit a lot of interesting places! For example: (перечислите несколько достопримечательностей). I really like my city and I want to share this with you. So if you don't mind you can come and see, how fascinating (city name) is!
See you soon
(Your name)