Quote from wolfinthesheep
You'll have to quantify "good" a little better, because all I can tell is that you want a Yaoi manga that isn't Yaoi.
Or better yet, is the Yaoi part even relevant, or are you just looking for a good romance series?
Yeah, I will have to agree more or less, since everyone might consider something else as "good" points within the storyline or plot. So, basically:
* Which genre are you looking for?
-> It has to be a romantic story, but should there also be some Smut elements?
-> The comparison with the Yaoi genre means, there should be some parts similar to it?
-> If so, then which parts exactly?
... And so on. ^^"
Aside from this - I just finished Mars yesterday. The drawing style matches the 90's, but the story was quite catchy and includes some well-executed drama parts, revolving around a romance main theme. Maybe it will be worth a look?
"It's like love is a bonus in your life. Even without it, I'm just fine. I don't feel like pointlessly searching for it. You don't have to make yourself unhappy." (Ookami Shoujo to Kuro Ouji)
"Why does it rain?" - "To create drama." (Drops (Andou Yuki))