Thunder roared as grey clouds cover the sky. Rain makes its way onto the grounds of City Z, Korea.

People scatter to find shelter while the streets continue to busy themselves with traffic.

The sound of an ambulance siren wails as it makes its way to the emergency entrance of City Hospital and stops.

The doors of the ambulance were pushed open with great force as two paramedics jump out. Nurses and doctors were already waiting to help the patient on the stretcher.

"We have a male patient in critical condition from a car accident. His pulse is extremely weak." Cries one of the paramedics.

Laying on the stretcher was a man wearing a black tuxedo. His handsome face and body were covered blood.

"We cannot stall here. Bring him to the Operating Room!" One of the doctors shouts to the nurses.

Each person was quickly given their own task as they rush at full speed to the operating room.

After the quick disappearance of the doctors and nurses, a man with a short side-parted hair descends from the ambulance.

Despite the white bandages on his head and arm, he was still a handsome man in his twenties. Yet, his eyes at this moment were spiritless as if he was in a horrible nightmare.

He follows after doctors and nurses into the OR, but unfortunately, he was stopped outside the operation room.

The nurse that stopped the man asks, "Excuse me, sir, did you come in with the patient just now?"

The man did not answer. However, after a few calls from the nurse, he came back from his trance. He looks at the nurse and spoke in a choked and hoarse voice, "Will he be okay?"

"I'm not sure, but as of right now, the doctors and nurses are helping him. Please go to the front and fill out some paperwork for the patient." 

Just when the man was about to turn around, the doors to the operation room suddenly opens and the same doctor from earlier steps out from view. Behind him, the other doctors and nurses followed.

Seeing how quick they were, the man frown, and a deep dreaded feeling arose inside him. He quickens his pace to the doctor, "Doctor, how is my brother?"

The doctor looks at the man with a sorrowful expression, "Are you his family?"

"Yes, he is my brother. What is it?" The man was eager to know.

The doctor let out a long sigh as he shook his head. "I'm sincerely sorry. We were not able to save him. His heart stopped the moment we entered the operating room. We had tried our best to bring him back. I hope—."

Hearing what he feared the most, the man grabbed the doctor's collar coat and roared. "Lies!! I don't believe you!! You're a doctor, how can you not save him!!"

Due to the man's sudden attack, the doctor was shocked and scared while the nurses try to pull the man away from the doctor.

"We are truly sorry for this. His heart was too weak, the impact he received from the accident causes his heart to stop. I hope you can inform your family."

*thud*

The man falls to the floor, he felt as if someone had ruthlessness dug his heart out. His vision blur as he clenches his fists tightly.

"Please save him..."

The man looks up at the doctor, streaks of tears slowly slide down his cheeks.

"My hyung... today is my hyung's wedding. Please save him... please...."