i know you already have a couple recs but here's a few more from my subscriptions
https://www.asianfanfics.com/story/view/1102009/betterer-isn-t-a-word-comedy-fluff-yoonmin-bts-bangtan-jungkook-taehyung-taekook-namjin-vkook
https://www.asianfanfics.com/story/view/1149956/the-great-escape-comedy-nuest-seventeen-meanie-meaniecoupe (not exactly romance but it's very funny) (actually anything by Lorem_Yipsum is pretty funny)
https://www.asianfanfics.com/story/view/1122897/i-want-a-pizza-you-fluff-mingyu-seventeen-meanie-wonwoo-jihan-junhao
https://www.asianfanfics.com/story/view/1045724/dear-diary-holy-crap-i-think-i-m-in-love-with-park-jimin-jimin-bts-parkjimin-jungkook-jikook-jeonjungkook
https://www.asianfanfics.com/story/view/662431/straight-minor-comedy-vixx-neo-hyuken-rabean-gheystupidness
you know, if we just so happen to share similar tastes in fanfic

Here's story of mine, do hope you'll like it.
https://www.asianfanfics.com/story/view/1194557/breathe-songjihyo-kimhanbin-hanbinxjihyo