And Diluc always felt envious of your first love. Your first love's been the one to be able to relish in your beauty; the one that's been your first in bed.

Arguing with him was new; Diluc was always understanding and patient with you. This time, he isn't. His once softened; quiet voice is loud; almost as if he's yelling at you.

"You're hard to love." Diluc says, and he immediately regrets his words as he watches your eyes soften in hurt.

What has he done?