I think you've probably read these but:
Truth or dare (the 2019 one)
Reunion
Green apple paradise
Chew and and swallow
Radio storm
Escape into oblivion
The king of home cooking (sorry, I should've suggested this first. This is the prequel to the king of home dating. But honestly, the king of home dating can also be read as a stand alone cz it's a whole new story. It's just that it's the story of one of the important characters in TKOHK)
Also, are you reading;
Happy together
Sahan
We are young
Diamond dust

Can anyone recommena BL webtoon that won't let me sleep at night, that's crazy and suspenseful, with authoritative characters, with emotion, with love-hate relationships, something I'll think about for days?