Under the Green Light;
My purrfect Boss;
Red Candy;
Heat and Run;
Unromantic;
Mania(I'd suggest try stories by 'Brother without A Tomorrow')
Don't Pick up the soap;
The Boss is too much;
No Reason;
Plaything;
Bitten by Moonlight;
Long Time Red Mall;
On Doorstep(check out all series by 'Chongtak');
Monthly Chest;
Im coming, coming!
Full Volume;
A thousand Cranes;
Dawning;
The beast must die(will this one count!? Recommended tho);
Wolf in the House;
Wuthering Heights.....
Note:
-Didn't mention those, already mentioned by our fellow readers, there are many more, I'll send the link when I find it.
I generally like the stories where they both look like a man(doesn't matter height difference stuff) and not man and women honestly (sorry if this sounds wrong)
I'm not talking about femboy plots, that's whole different genre and I enjoy it but in these webtoons it feels kind of forced to me.

I wanted him to look a little more manly, I mean recently I've noticed in most of the yaoi stories the uke literally looks like a woman, I get the need to make uke veerrryy pretty but this overly feminine feature hurt my eyes, if any story is tagged with femboy, then also these drawings are understandable otherwise it doesn't look really great or maybe I'm more into beefy looking characters (like both seme and uke having same body type) that's why it's not appealing to me