Elena: When I think about it now, I realize that must have been the very moment I truly fell in love with Taizou.
"Beluna... thank you."
Beluna feeding the black cat, after his failed attempt to find a formal owner.
Beluna: I am not your owner, you are Alice's friend. And a friend of my friend is a friend.
When at first it seems that he's going to break up with her, Professor tells Tenebraum that he still loves her and he'll visit her monthly so that her out of control powers don't stop the decay slowing.