Yup. 1% of Anything is a Korean drama. I didn't get to finish that one.
Speaking of more hate-hate, there's this manga Zettai Heiwa Daisakusen, you might want to check out. Yah, it's typical shoujo and the story is not that deep, but the drawings are quite cute.
Full House! Well, that certainly reminds me of the old days. It's one of the first asian dramas that was shown on our local TV. Very popular too.
I'm usually picky with asian dramas. We get so many on free TV, but I don't have the time to watch at all. If you like more hate-hate, there's Sassy Girl Chunhyang, My Girl, 1% of Anything, and Yasuko to Kenji. Dal Ja's Spring is good too, though it's the guy who's been pestering the girl. The most recent j-dramas I've watched are detective/police action like Shibatora (Koike Teppei!), Puzzle, and Kimi wa Hannin ja nai yo ne (You're not a criminal, are you?).