some may think that kaname and yuki have a typical upendo story cause kaname met yuki for the first time. But it is beyond that. Though kaname was raised as her sibliing he genuinely loved her. As it was revealed in hivi karibuni chapters kaname suffered a lot in his past . Rejection frm humans and the usage of his blood to make the hunters weapons. The awesome thing abt kaname and yuki is when yuki was still human she thought of kaname as her saviour and her friend and later on grew to upendo him. She says this abt kaname '' i upendo him almost to the point that i loose myself ''. This is a definition of true upendo and the fact that kaname loved her of equall measure not because she looked like some one from his past au because she was his raised sister its because of her innocence and her view of the word he didnt care that she was a human cause of d spell but continued to upendo her. He has suffered for 10 long yrs. Not only that but he had to watch the low blood zero drink from her when the first taste was meant for him. Yet he remained without killing zero cause it would hurt yuki The main difference between kaname and zero s upendo is that once zero came to know yuki is a pureblood he shunned and rejected her and even vowed to kill her. wewe never ever dream of killing the person wewe love. Zero s 'love' for yuki is a completed fake in my opinion. He can never upendo her to the extent of kaname. Though kaname has kept certain things frm yuki he does so cause he is afraid that he wil be lonely. Also zero is of low blood and will die eventually while kaname and yuki will live forever. Kaname and yuki are purebloods and as such they wil eventually neede each other. Kaname and yuki forever