I like to think that most couples do that for each other. Well, properly balanced ones.

...Thank you. For giving this to me.

[A light kiss is given to his throat. Adrian keeps his arm firmly where it is, supporting Jotaro just in case he feels faint. Opening his mouth, his fangs drag over his flesh until finally he bites down quickly.

And oh, the taste of his blood. It's such a comfort now, and he can tell how much better he's been caring for himself. He's proud.]