Balancing self-expression and parents

Apologies if this comes off as rambly or even entitled. Also for the title, didn't quite know what to put there.

So firstly some context. I live in an Asian country where it's normal AND expected to live with your family past 20. Housing is expensive, and you're really only expected to move out once you're married. Also, I'm 21M.

I really enjoy expressing myself with things more traditionally associated with femininity, like makeup, nail polish and fem clothing sometimes (side note, definitely don't think I'm trans).

But as they say, god gives the gayest children to the most homophobic parents. My parents have told me multiple times that if I was gay I'd be kicked out of the house. My dad for some reason follows American politics (and by that I mean right wing grifters) despite having no link whatsoever to America. In fact, I think he'd be hatecrime'd if he went there. So yea I'm inclined to believe their homophobia.

One incident in particular which made me genuinely angry was when I bought something pink and I was sat down and talked to like I commited some crime.

Anyway, that's all just to say how do I keep up this balancing act? I do my nail polish then sneak out the door. Before I come back, I remove it somewhere quiet. I feel like a fugitive, and it's so damn exhausting. I want to express myself. But it's not the end of the world if I don't (I feel somewhat entitled that I'm even asking this when LGBTQ+ people in some places of the world are in actual danger).

If I tell my parents, I don't think they would accept me. And worse, I might get kicked out - they'd probably think I'm gay.

Being kicked out would be terrible. Renting is still prohibitively expensive for me, I'd have to get a full time job and effectively stop my studies. I don't think I'd be able to survive in this country like that, where it's expected for you to have a degree.

Eventually I'd like to move to another country where I'd be more accepted, but that's years down the line and I don't even know where to start with that. Do I just keep my head down and just be satisfied with the status quo?

Thanks for reading, any input would be appreciated.