I have seen a lot of shows listed as Romantic Comedy with hardly any comedy.  Give your favorite romcom that makes you giggle throughout the show and the focus is romance (not slice of life/drama etc...)

Dear Diary-This made me laugh a lot, at least in the first half, but I was super happy throughout. A 13 year olds "spicy" diary entry comes to life 10 years later. This is a crazy romp, that I loved so much.

I don't want to fall in love with humans-this is another silly little stories, about 4 handsome merman and a BnB owner. Very funny, intentionally and unintentionally. 

Lost Romance: The inside jokes for CEO-drama watchers were so funny.

My Little Happiness
I'm Not a Robot
Shanai Marriage Honey

It seems, that you saw those above, so one more:

My Queen - fantasy adventure about finding true love. FL enters game world. Whole drama was funny with some rofl moments.

+ Mr. queen
That one really made my evenings. It was darn hilarious. 

even when they just hold hands. and if i care about the couples in dramas.