The doctor continued knocking for a long while, but Wendy had no intention of opening the door.
Left with no choice, the doctor returned to the underground hospital and asked the principal physician what to do.
When the principal physician heard that Wendy was unwilling to come, he frowned and said, "Mr. Lucas's condition remains critical. We had just resuscitated him last night and helped him past the most critical phase.
"However, if his heart rate continues to drop, his life would be in danger again."
"Well, what do we do?" the doctor asked once more.
"Find the key to the door. We must force Ms. Stewart here by hook or by crook. If you can't find the key to the door, break it down," the principal physician instructed.
"We must let Mr. Lucas hear Ms. Stewart's voice. If he hears it, he might have some hope."
His subordinate nodded and went ahead to carry out his instructions.