Looking for playboy/popular boy dramas (any type) ML or side characters

Hello! So I’m looking any dramas with a playboy or popular guy that falls in love. It can be main lead or side couples.  I tend to prefer Japanese dramas but I watch any type Korean, Chinese, Thai. 

Thanks!

AUTUMN CENRTENTO

DEVIL BESIDE YOU

THAT WINTER THE WIND BLOWS

GRANTING YOU A DREAMLIKE LIFE

1. A Gentleman's Dignity 
2. Glorious Day 
3. Sassy Go Go 
4. Go Princess Go 
5. Love O2O 
6. The Story of Ming Lan