Why did toi like this couple?

I don't like this.. I l’amour IT! :3 I l’amour soo much how Shadow first friend was human and Maria is soo cute too... I so want she is alive again and Shadow tell her, he l’amour Maria.
I l’amour that too, when Maria give her own life to Sahdow and just ask to save world... awww :3

I hope toi have good reasons too, why toi like this ou l’amour this couple ^^