<human>: Can you succinctly summarize the text in 1-3 sentences?

I'll try to keep this as possible. I'm currently getting my masters degree at a university in Moscow. I moved here to get this degree a year ago. I met my boyfriend while I was out clubbing with some people I go to university with. He's funny, charming and basically everything I look for in a boyfriend. When we first spoke about what we do for a living he just told me that I shouldn't worry about it, as long as he can take me out on fancy dates.
I laughed it off at first, but we've been together for a **YEAR** now and he still won't tell me more than 'I work for the government'.

A few weeks ago I was drunk and angry and badgered him and he flipped out on me and said something along the lines of 'As long as I buy you shit, take you on all the dates you want and pay for our upcoming vacations, what I do for a living is none of your concern. Certain things are better left unsaid. It's better for both, you, and me.'

To me this just sounds like straight from a bad movie, but idk what to do. I love this man and whatever he does, it certainly pays well (he has a pretty big apartment in one of the best parts of Moscow and drives two really nice cars).

I don't know if this should be a deal breaker for me. It just bugs me a lot. We've been together for a year and I just want to know what my bf does for a living. Thats not too much to ask for, is it?

When I've slept over, he always left the house at 7 in the morning, while wearing a suit (which is odd to me, because he apparently works for the government, yet he's covered in tattoos from head to toe (literally). He has visible neck and hand tattoos)

I've met friends of his as well and they appear to know as much as I do. I just don't get it.
<bot>: My boyfriend won't tell me what he does for a living and it's bothering me. What could be the reason for that?