I really don't like when the lead girl is super clingy either. It makes me cringe whenever they do stuff XD
Flower Boy Next Door
Boys Over Flowers
To the Beautiful You
High School - Love On
Boys Over Flowers!
My Love from another Star
Heirs
Innocent Man
Cinderella's Sister
Is there any good romance Korean or Japanese dramas? And if so then I would prefer if they had a love triangle and the the female protagonist would not be the clingy or plain type but strong or maybe tomboyish.