Late at night, Sarah was awakened by a nightmare and suddenly opened her eyes. At this time, the mobile phone on the bedside table vibrated.

She got her cell phone in a daze and connected. "Hello, who is this?"

"How are you, dear Sarah?" A familiar voice sounded.

Sarah immediately sat up and opened her eyes wide, "Daddy?"

The next second, the sounder came with a piercing sound of electric current.

"What's wrong with you?" The man beside her was also awakened by ...