A book where main character is mute and doesn’t get “fixed” at the end

Hello,

I am looking for more books under theme where main person can't speak (not deaf) or is very limited but doesn't get cured at the end.

The Topics can be anything with a preference to Fantasy, and female (hopefully strong) mc like throne of glass

Some books that I enjoyed that fall under this are

Pew, and Komi can't communicate.

I am aware this is a narrow topic but I tried and find limited books and worried get burned by magical healing at end

Thanks.