Good chapter (c46)!
Putting this in spoiler tags since the scan release is still relatively new.
Spoiler for c46:
I'm really happy for Zero. Yes, you heard it from me. I'm happy for him. Finally he's made his decision and is standing on his own two feet. Finally he's stepping forward into the world with real determination and no longer anguishing in self-pity. Although he's becoming more and more of a fallen hero, he is still holding himself high and dignified. Cheers to you Zero - although it did take you a bit long to come to a conclusion of what you want.
Kaname - we see his real self coming through personality-wise and physically (that hand). It is quite clear now that the only thing and person controlling this "beast" is his love for Yuuki and Yuuki herself. Seems like the situation has changed, or actually it has always been this way but was overshadowed by Zero's actions. In other words, I see now that both Zero and Kaname depend on Yuuki to protect them from themselves - Zero to give him purpose to live and Kaname to hold back his beastly inner-self. Now that Zero has grown up and is standing on his own, it seems that Kaname is the only one left still desperately clinging to Yuuki. Kaname also hates himself - his darker self. He loathes, as much as Zero, the sinister aspect of his vampire blood (especially the greater evil of a pureblood's blood). His calm exterior is only a desperate attempt to hold that darker side back. It will be interesting to see how his battle will turn out with Yuuki's help.
So it seems that Kaname and Zero are not that different after all.
So Yuuki has made her decision (unless something completely whacked changes that later
) . She fits with Kaname quite well, now that her more mature vampiric self has appeared. Kudos to her.