Su cared about his mother. He didn't mind this point at all. It was only right and proper for his daughter to care about her mother.
What he cared about the most was that Su put all of his effort on her mother.
Of course, this was understandable. After all, her mother was in trouble, and the daughter who loved her mother was basically like this.
What made him angry was that after what happened to his mother, she left her body, emotions, and did not clean them up at all. As a result, he had a high fever so high that he was unconscious and the fever had not subsided for a long time.
To put it more seriously, she felt hopeless because of her mother's death.
This was what Eddison cared about.
If she had nothing to love in her life, what was he and his son to her?
To put it bluntly, was he and his son no match for her mother who had disappeared twenty years ago?
If she cared more about him and her son, maybe she would not be in such a bad mood.