Eric is her benefactor in Mary's heart. Although he is cold and ordinary to himself, he saves his father and his family anyway.

I always wanted to do more for him. Now she has such an opportunity. She will take good care of him.

"Whatever." Eric doesn't like to put his own preferences [exposure] in front of people, his profession does not allow him to have weaknesses, even if there is, he should hide it and let no one find it.

No one knows what he likes or dislikes, even if he is at home, except Lily and David.

Since he was sensible, he has a cold and light attitude...