I usually only watch romance, romance comedies so I just listed anything over 8 rating from my list. You can find most on Dramafever, Viki, Netflix for subscription sites. Youtube, 4udrama, kissasian, have fan subs. You should find them on at least one of the sites but probably on multiple so I didn't list where they are.
A love So Beautiful
Behind Your Smile
Bromance
Devil Beside You
Easy Fortune Happy Life
Fabulous Boys
Face Off
Fated To Love You
I Cannot Hug You
It Started With A Kiss & They Kiss Again
Just You
Love Around
Love In Time
Love Now
Mars
Meet Me @ 1006
Meteor Garden
Moon River
My Amazing Boyfriend
My Mister Mermaid
Oh My General
Oh My Emperor
Scarlet Heart
Someone Like You
The Eternal Love
Why Why Love