When he heard Casey's loud scream inside her room while she was sleeping, Brandon immediately went to her thinking that something bad had happened to her. He was shocked to see that Casey seemed to be gasping for breath as if she had just come from a long journey, that she had no choice but to run fast.
He immediately went to Casey's bed and calmed her down because even at those times she was sobbing, as if she had just come out of a bad dream. A few minutes later, Casey's condition immediately improved, causing him to suddenly hug Brandon. A hug that indicated that she was so scared that it was as if something bad was going to happen to her, and then her tears got stronger and stronger as if it were the final hour of her life.