Are you just looking for BL or any genre? There's plenty on webtoons.com
BL! There's not enough good BL in webtoons.com
http://www.mangago.me/read-manga/geu_kkeute_issneun_geos/
Moritat
19 days (this is a must it's Chinese but goood)
I have a list for manhwa and manhua there are also some webtoons so you can check it if you are interested~
http://www.mangago.me/home/mangalist/199425/
Meeting Him
Moritat, shounen ai and psychological, so beautiful but so underrated
YOU SHOULD TRY THE WEBCOMICS IN TAPASTIC, I honestly prefer webcomics in Tapastic over Lezhin (due to presonal reasons) so you should go check them out!!
I recommend "A Matter of Life and Death","A God in the Field" and "Three Wishes" Those are my top 3 from that website (take note theyre all not yet finished,bl in tapastic get to be wayy longer than mangas and manhwas,thouh they update really frequently, and theres ALOT more bl in tapastic those are just my faves <3)
I hope this helps
A man like you and What lies at the end are one of the best korean mangas ive read.
If you are kinda bored with webtoon, i'll try to suggest you tob Lezhin.com.
You'll find far more than on webtoon.
And personally, try Dark Heaven. Real good yaoi~^^
I've already read Blood Bank, Killing Stalking, Warehouse (a srsly fucked up webtoon), Raising a Bat, and Never Understand. Not sure what webtoon to read anymore after that. Any good suggestions? (Preferably ones that were not discontinued to be uploaded here)