Daniel looks worried because Irene is unconscious. Daniel requested that he and Irene be left alone and provided privacy for her to accompany Irene.
Irene's parents relented and allowed Daniel, who had officially become Irene's husband, to accompany Irene until she woke up later.
Daniel held Irene's cold hand. While continuing to stare at the face of Irene who was still unconscious. Daniel's heartfelt anxious, because he was afraid that when he woke up, it would be Sheila who was still inside Irene's body.
Soon there was a knock on the door. Daniel then opened the door and saw a woman who appeared to be a doctor.
"Doctor please come in and check on my wife!" said Daniel inviting the doctor to enter the room. The doctor immediately checked Irene's vital organs. Body temperature, pulse, blood pressure, and checking Irene's eyeballs.
"How's Doc?" asked Daniel after the doctor finished checking Irene's condition.