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)
"Dreams, we say ... If you quit, then it's over. If you never give up, there will always be another chance." (Yume Miru Taiyou)