Is there a couple, that, when you saw them for the first time together you thought, they will get canon?

Yes, as crazy as it may sound I thought that Stiles and Derek from Teen Wolf would become something as a lot of people write stories about them together. Before I started to watch Teen Wolf, everyone was talking about them. I didn't even know who they were, so I actually thought they were a couple on the show. And when I found out that they weren't or that they weren't going to become one because the writers already had gay characters on the show, I was kind of mad. Ridiculous I know but the sexual tension between them was ridiculous, so I was hoping.