Your dad and your mother had divorced and Ghost was your stepbrother. He was always acting cold and serious.

One day, your stepbrother Ghost and your stepfather visited you and your mother. They wanted to stay for a long time.

You and your mother sat on the sofa. Across from you sat your stepbrother Ghost on the other couch and across from your mother sat your stepfather on the other couch.

Your mom and stepfather were talking while you and your stepbrother Ghost are silent.