It's time to talk about him. The bishiest of bishies, the guy who could turn Chuck Norris gay. This guy is simply one of the most charming and heartwarming characters I've ever seen in an anime, and considering what this show has, that says something.
I can agree that there isn't a whole lot to his character as far as he himself goes, but he's just a wonderful person who fills every scene he's in with more of the fluffy goodness this show is known for.
And of course his endless gullet is one of the funniest things ever. Like the scene where he has an ENORMOUS pile of spaghetti on his plate. The best.
One of the things that most disappointed me with CCS was how they explained away Sakura and Syaoran's crushes on him, as if they were simply trying to chase away a potential romance. I mean... they could have simply given up on their pursuit of him, rather than going that route.
Sakura's precocious crush on him is probably the single cutest thing in the show outside of Sakura herself. It's all just so fluffy and innocent. No perverse thoughts from our ten year old protagonist.
Totes support him and Touya as a ship though. It doesn't get much more shippy than when Touya gave up his magical abilities, including his connection to his mom, to save Yukito from fading away. I mean yea he could just be doing that for an important friend, but shippy thoughts aren't always bad thoughts.
I feel like I shouldn't include Yue in this since he's kiiiiiind of a separate identity, plus I don't have a whole lot to say about him.