I'm embarrassed to tell my friends I'm seeing someone

Basically title says it all.

I broke up my first relationship back in 2018 and have been single ever since. I liked being single.

Recently I just started seeing this guy and I'm embarrassed to tell my friends about him. Only one friend knew about me seeing him. He has introduced me to some of his friends, but I find myself "hiding" him. Part of it maybe is because he's white and my asian friends kind of disapprove of interracial dating, like I'm expected to be with another asian if that makes sense. And I feel like he won't get along as much with my asian friends, knowing them. This was because my previous ex was also non-asian and they never included him when we hang out.

If I go out with him I kind of worry if my friends would see me with him. I don't know why I feel this way. I'm not seeing anyone else, but I don't want people to know I'm seeing someone. I wouldn't even take him as my date to events. What should I do? I just need some insight.