Heaven, gloomy, thick clouds seem to be pressing down, dark terrible.

Suddenly, there was an amazing thunderstorm in the sky, and lightning illuminated the whole sky.

The strong wind makes the trees rustle around, giving people a sense of danger.

Outside the operating room of the hospital.

"Miss, has the patient's family come yet? The patient's condition is very dangerous and can't be delayed any longer."

The white-coated doctor has a sad face, the doctor's parents'hearts and the patient's condition is bad. He wants to treat the patient quickly.

But this is a surgical operation. It must have the autograph of the family member, otherwise the operation can not be...