font-family: "BodyFont", "BodyFont-JP", "BodyFont-KR", "BodyFont-SC", "BodyFont-TC";
=>
font-family: "BodyFont", "BodyFont-SC", "BodyFont-TC", "BodyFont-JP", "BodyFont-KR";
I changed the order, and it seems to have resolved the issue. I hope this helps you.