K/C/T Dramas/Movies I like ~ My Slump Cure

I Always Wanted to make this List because K-C dramas were the gateway for me into Jdramas. I mostly [purely] watch k/c Rom-coms and shamelessly use them when I am suffering from a slump.  First Kdrama - Descendants of the sun, First Cdrama - My Amazing Boyfriend, My First Tdrama - Just you. 

Please recommend me stuffs, I like ~

1. Anything fluffy but no fillers.  

2. Academics based stuff [ college entrance exam, high school exam, Overbearing parents]

3. Physcopath 

I hate -

1. Long Historicals

2.  Story without a love story

3. business stuff