It was for me, Merill! :-)
I hope it will be what you're looking for.
I haven't checked your list so I don't know if you've seen it but MARS (Taiwanese drama) features a fairly passionate love story. I love the fact that the characters' sexuality was not glossed over as is typical in most Asian dramas. The physical interaction was very believable for a young couple in love. The female lead isn't all that tough though, but I'd dare say she has a good reason ... which I won't say as it would be a major spoiler.
Anyway, if you haven't seen it, check it out! :-)