Someone wrote a fanfic years ago, where K1 and Bell got married... Kami-Sama required them to break the contract so that their marriage would be the only bond between them, which I thought was a nice touch.
Still, we've seen that they care more for each other than anything else... Belldandy has stated that if she had to choose between saving the world and saving Keiichi, that she'd pick Keiichi (in the manga). In the OVA, K1 has stated he doesn't care about the heavens or destiny, he just cares about Belldandy. Now that's true love...
15-Feb-2005