Akanyatsura are a family full of chivalry. Each of them burdened by the trauma of a certain event, they think of each other as a family unrelated by blood. 
I'm just happy for you is all...
Ich bin einfach froh, das ist alles.
Solo estoy feliz.
Je suis juste de bonne humeur.
Sono solo felice!
Só fico feliz com isso.
Я просто очень рад.