Born with a childish voice, what should I do in my 30 s?

I think everyone just needs to face themselves correctly. I also have my own shortcomings. I used to be as depressed as you, but later I found out that you care about one thing. The rest was just a sentence at that time, with no deep meaning. I'm in my thirties this year. To be honest, I envy you very much. Your voice is childish, and the dubbing is still very good.