Uhmm, this is a tough one. I don’t really have 1 favourite, I like them all …(the ones I have watched so far) >__<
But I like the stories from “My love from the star” and “Secret Garden”, I really like the music in those Dramas too. I think “The mysterious housekeeper” has a beautiful story. Choi Ji Woo is a really great and beautiful actress! I also just finished watching “Emergency Couple” and I loved it! Song Ji Hyo is so funny! Oh, and Heirs is really fun, everyone loves Lee Min-Ho. XD
As for taiwanese dramas,
“Fated to love you”, “Devil beside you”, “Just you” and the one I am currently watching “Fall in love with me” are the ones that I like the most! I love the stories and I like the main characters in those Dramas too. Especially Mike He and Rainie Yang from “Devil beside you” and Aaron Yan and Guo Xue Fu (Puff) from “Just You” . After “Devil beside you” there came a second drama, “Why why love”, that starred Mike He and Rainie Yang as main leads again, but I didn’t really like it as much as “Devil beside you”.
Hope this answers some of your questions (:
Btw, did you know that Katherine Wang, Liang Kai Te, from “Just you” also starred in “Devil beside you” and now plays in “Fall in love with me” again with Aaron Yan and Xie Qiong Nuan? O: