DestinyMonroig, I would recommend you:
1. Hana Kimi (Japanese 2007 version), it's a definite must!
2.The Producers, the style of this drama is quite refreshing and the characters are so funny & sweet!
3. I Remember You, although I've only just started it myself, I'm impressed by how they've paid attention to cinematographic beauty (which, really I've never seen in any other drama before), also the plot seems very interesting and a lot of people have recommended it to me as well :P
PS. Although you seem to have completed Sassy Go Go, it's still in your PTW list. If you put the 12/12 by mistake, watching it should really be your priority ♥-♥)