They did not die together
Only kaname died and Yuki just turned into a baby it shows in last panel that the ai is taking care of Yuki and she is playing with a car toy
It just shows kaname turned into ash on chair
It was fcking stupid
I understand now why author are anonymous
I seriously think people want to Harras her
Only kaname didn't get his happy ending
There was many other way to finish this story
You didn’t understand the ending and on top of it you’re spreading misinformation XD The baby’s hand you’re seeing it’s not Yuki’s.
Explanation:
Kaname went to Yuki, who was sleeping underground. He went to that place and felt her presence, and that’s why he cried. He knew she was still there. In chapter 48/49
Touma needed blood and had started to decay. Some of the blood floated, Kaname touched his blood, and it entered his body. this awakened part of his vampire power, and that’s how he was able to give his heart with such strength.
When Kaname gave his heart , she was reborn, but the heart wasn’t strong enough to keep her as she was, and she turned into a baby.
Kaname became without a heart, and Yuki became weak with a human heart. That’s what led to their death. They turned to dust. They’re not real humans. That’s why their death was like any vampire.
They died together. It just took its time.

This manga/anime was I buried deep in my heart long ago. No longer re watching or re reading it again to avoid feeling this painful void inside of me.
I came across the update that is being continued and will end for good. That he will actually pass away this time.
I can't bring myself to accept this ending. Although with everything that had happened to them I don't think there was any other way to have an alternative ending to this. But... this is to painful for Kaname Sama. It is so sad. The world moved on and was unable to be there/protect his loved ones in time of need. Was not able to hold Ai's tiny hands and watch her grow. He was actually forgotten by the world and the sacrifice he did. Only a few actually holds the torch for the true meaning of his sacrifice. His friends/servants turning to ash one by one, missing the most wonderful or sorrowful moments in their lives, again unable to do anything. When he gets to finally bask in the sunlight being human his love of his life was not there forgetting her, carrying an unexplainable heartache towards the mystery woman. Then when finally they can meet again they were not able to share or catch up since she turned to an infant. They died together in each other's arm and turned to dust. They were not able to properly bond even just for a few moments as a family.
This is so cruel. With only just a few chapters away from the ending I am having palpitations, my hands are shaking, and I can't barely breathe. It's to painful to watch Kaname Sama's end.