Asian fonts in Steam game chat and some game menus are missing

How do i install missing fonts in steam game and also In game chat?They just show square charactors.
Edit with screenshot

sudo pacman -Syu wqy-zenhei

Chinese charractors? I thinks i need more with thai and the way thank you.

You mentioned Asian fonts. And that’s what the Arch Wiki recommends.

You can try from the AUR.

ahh ,alright archwiki i forgot!.Should (noto-fonts-cjk) done with ?

Yup. That should have japanese, korean, and chinese fonts covered.

they don’t work yet.Do i need to log off after installation?

Steam has to be restarted for the new fonts to load.

I log out my PC.They still not work.