Any Japanese movies or dramas like Wolf Girl and Black Prince? Where the guy is a little bit mean but likes the girl.

Kurosaki-kun no Iinari ni Nante Naranai
Thanks Poh Seng, But I already watched that and didn't like the ambiguous ending. Anything else?
Here are some that came to mind:
L DK
Good Morning Call
Kyou, Koi wo Hajimemasu
Switch Girl!
Clover

Hope this helps!