[Hearing the words, Cornelia also shakes her head, emitting a small 'Shhhh' to indicate that she doesn't need to speak.]
It was never your fault. [As much as she tries to control her voice, she cannot completely remove the bitterness from it. She decides to refrain from talking about where the blame should lie for the time being, and places a gentle hand against the back of her sister's head, trying not to allow herself to get choked up as well.]