If there's a Korean drama that I'd like to get subtitles for, it would be: 너는 내운명. It's one of those long series, focused on family and such, but it seems to be family-friendly. I belive in Japan many such dramas are shown in the morning? But I could be wrong about that. There are similar long-running dramas (which are also funny) in Hong Kong as well.
There may be Chinese subtitles here--I haven't checked yet. YouTube search results.
[노컷TV]소녀시대 윤아, '너는 내 운명'서 연기 도전
A Girls Generation performance
[노컷TV]소녀시대 'Kissing you(키싱유)' 라이브