"Hyun Ki-ah!" When their friend collapses with blood dripping from his stomach, everyone panics. The other members of 'Angel-Devil' squat down and assist Hyun Ki in sitting down. When their target does not run again, the two criminals get closer and grin triumphantly. The students at a loss for what to do next. They will be apprehended immediately if they do not leave. They can't, however, leave Hyun Ki alone there.
   Dae Jun said to Hyun Ki, "Let's go." On each side, he and Myung Sik support the student body. Joon Woo and Hyang would be in charge of locating a safe route for them to take. They can't move faster with Hyun Ki hurt like that. Hyun Ki becomes drenched in sweat as he endures the pain. Myung Sik continues to press his injury in an attempt to stop the bleeding.
   "Kiddos! Stop right there. You all had nowhere to go right now "one of the criminals said to the students. When Hyang turns around,s he notices that the criminals are only a few meters away. It is only a matter of time before they are apprehended. The students are attempting to move even faster.
   "Bad students. Why can't you just listen to me? I believe it is time for you to be punished!" The criminal raises his gun and prepares to shoot once more. Joon Woo covers Hyang with his body and encourages the others to run as fast as they can.
   "Door!" the bullets whizzed through the air. Everyone becomes terrified and turns around, fearful that one of their friends will become the next victim. However, no one is currently injured. When they turn to face the criminal, they notice that one of his hands is injured and bleeding. There is a bullet strech ripping his skin. It caused him to drop the gun he was holding.
  At that point, the other criminal turned around and began looking for the attacker who had injured his partner. But as he turned his body, a muscular man ran up and gave him a high kick on the head. Shin simply kicks the criminal, causing his body to collide with the corner of the wall. It causes the man to groan in agony. The two criminals must rest to recover from the shock of the detective's attack.
   "Find a safe haven! Quickly!" Shin yells to the group of students who are staring at him in stunned silence. They are hesitant to leave him alone to fight the criminals on his own.
  "Take Hyun Ki to a safer location." Hyang gave a command to her friends and was about to join Shin when Joon Woo grabbed her and shook his head.
   "No, you follow the others. Instead, I will assist him." Joon Woo maintains a steady gaze on the girl. His eyes say she can't argue with his decision. It has rendered Hyang speechless. She doesn't want to leave so quickly.
  "Let's go, Hyang-ah... We will return shortly after ensuring Hyun Ki's safety "When Dae Jun reads Joon Woo's signal, he speaks to the girl. He is aware that his friend wants Hyang to accompany him because he does not want that girl to be hurt. The girl is still unsure. It causes Dae Jun to grab her hand and drag her away.
    Shin observes their interaction and agrees that Hyang must leave. He also does not want to see the girl suffer. Before leaving with the other, Hyang casts a glance at him. Shin, on the other hand, nods to persuade the girl to accompany the others. At the time, one of the criminals with the gun was on the verge of shooting him. Shin quickly kicked his hand away and dropped the gun.
   "Go!" Joon Woo yells before running up to Shin. The student quickly kicks the other criminal and joins the fight.
  Hyang and the others discover an unoccupied safe room and enter it. They slowly place Hyun Ki's body and make him sit down. Hyun Ki almost loses consciousness due to the amount of blood he loses. His condition has terrified his friends. They don't know what to do to help their friend other than try to stop his bleeding.
   They are startled to hear noises coming from behind them. They are on high alert, fearful that the criminal will discover their hiding place. They are all prepared to fight the includer, but fortunately, the one who appears in front of them is Kang Bo Ra, a young woman who appears to be concerned.
  "What exactly happened?" She inquires as she discovers Hyun Ki's blood-splattered body.
   She had just escaped from the hidden location and successfully avoided the criminals when she noticed the students enter the room, one of whom was injured. She walks quickly towards Hyun Ki to check on him. Bo Ra removes her shirt and places it on Hyun Ki's stomache after eximinating the injury. She presses it with her two hands, causing Hyun Ki to groan in pain.
  "What are you up to?" Dae Jun appears to be alarmed by the young woman's gesture. He has no idea who she is and is afraid that she will further injure his bestfriend. The young lady explains that she is attempting to stop the bleeding. Hyun Ki's wound is rather large. They can't stop the bleeding by pressing on it with their bare hands. That's why she covered it with a cloth.
   "Lee Hyun Ki, take a deep breath... You're going to be fine..." She speaks calmly, attempting to keep Hyun Ki conscious. His lip is gradually turning blue.
   "Student, please press this cloth," Bo Ra instructs Myung Sik, and the tall students comply. She starts walking toward Dae Jun and asks him to remove his jacket.
   "Why?" Dae Jun questioned her sharply. Bo Ra does not respond and casually removes the boy's jacket. She then returned to Hyun Ki and draped Dae Jun's jacket over his body.
   "We need to keep him warm," she tells everyone present. Hyun Ki, who is still conscious, can see everything the young woman did to him. She appears to be someone who knows how to treat an injured person, which is unusual for him. She makes Hyun Ki believe that the girl is knowledgeable about medical issues.
 "What is your name?" With a weak voice, Hyun Ki inquires.
   "Kang Bo Ra," the young woman responds with a smile. She keeps telling him not to be concerned. A helping hand will undoubtedly arrive soon.
   "I will go check on the situation," Hyang says, worried about Shin and Joon Woo's condition out there.
    "I'll accompany you, Myung Sik, you stay here to protect Hyun Ki," Dae Jun says to his other friend. He and Hyang have agreed to move together.
   Shin and Joon Woo, on the other hand, were finally able to defeat the two criminals before. Tae Jo arrives to join them at that point. The three of them bind the unconcious criminals in one, and Shin takes their gun and hands it over to the other two students.
   "I don't want you to use this weapon because it can be extremely dangerous in the hands of an untrained person. But take it for the time being just in case... There are still criminals on the premises "Shin gives the students a warning. Joon Woo and Tae Jo nod in agreement. Shin then takes the lead, followed by Tae Jo.
   Joon Woo turned around to check on the criminal before leaving to follow the other. His gaze is drawn to the criminal's injured hand, which Shin had previously caused. Shin amazes him with his ability to precisely aim his hand in order to cause the criminal to drop his gun without inflicting a critical wound. Is this purely by chance or due to his own ability?
   The undercover cop and the students approach the control room. They can see that there are still five criminals present. Four of them are on the outside, while one is in the control room, controlling the captain. They force the captrain to go in the direction they want while pointing a gun at his head.
  "Before you attack them, make sure they drop their gun, and attack silently without drawing the attention of the others," Shin instructs the boys.
   They make the decision to attack the criminals on the back deck. Shin attacks alone, while Joon Woo and Tae Jo attack together. The famous son of the yakuza family takes a bat from a nearby metal stick and punches the back of the criminal's head with it. His attack undoubtedly caught the criminal off guard and caused him to drop his gun. Tae Jo then barely kicks the nearly fallen criminal. The two students work together to beat up the criminal and tie him to the pole to prevent him from becoming a threat again once he comes to his senses.
  Shin, on the other hand, twists a piece of fabric into a strong rope. He draped the rope around the criminal's neck and tied it just enough to make him lose his breath without killing him. He then takes the gun, removes the bullets, and places it away from the criminals. Shin, like Joon Woo and Tae Jo, tied this criminal so tightly that he couldn't escape.
  The undercover detective then attempted to enter the control room in order to save the captain. Unfortunately, the criminals are aware of his presence, forcing Shin to engage in open combat with him. He stomps on the criminal's stomach, causing him to smash the window. Shin seizes the opportunity and flees with the captain. He requests that Tae Jo, who has arrived to assist him, transport the captain away from the crime scene.
  The fight between Shin and the criminal draws everyone's attention. It alerts the other criminals to his attack, and they begin to fire their weapons in the direction of Shin. The trained cop can easily avoid the bullents that continue to crush all the glass.
   One of the criminals, on the other hand, discovers Joon Woo's present. He begins to point his gun at the student, causing him to freeze. But then another person appears and kicks the criminal's hand from his side. Kang Dae Jun has arrived to join his friend. His kick could successfully cause the criminal to drop his gun. Soon after, the two best friends team up to fight the criminal.
  Shin, on the other hand, is now fighting one of the criminals by himself. He can see Dae Jun and Joon Woo fighting with one of the criminals not far from his location. If two criminals are seen there, it means there is still one criminal somewhere. He must be worried about him while figuring out his opponent. Shin and the other students can defeat the criminal and sigh with relief before being shocked by something else.
   "Ah!" A girl's scream voice appears between the fights. Everyone's attention is drawn to the source of the voice. The criminal has kidnapped Hyang. He holds Hyang hostage and points his gun at the girl's brow.
   "Hyang-ah!" Shin is terrified when the girl is apprehended. It causes the young man to freeze in his stance. Joon Woo and Dae Jun are both terrified. They are unable to approach because they are afraid that the criminal will kill the girl whenever he feels like it.
    Hyang, on the other hand, notices that all of the men are terrified of her situation. She does not wish to be a burden to others. As a result, she quickly grabbed the criminal's gun-wielding hand and twisted it violently. She possesses sufficient strength to cause the criminal to feel pain and drop his gun. Hyang then claims a stance and bows. She used all of her strength to lift the man who had grabbed her through her shoulder and slammed him to the ground. When his tailbone hits the floor, the man groans in pain. He had no idea the girl would be so skilled at martial arts.
    Hyang straightens up and smiles at Joon Woo and Dae Jun from the other side. The bad girl is making a comeback. It instantly made the two students feel proud of her and at ease. Hyang then turned her gaze to Shin. The young man appears concerned and looks at her with a heavy burden in his eyes. He was afraid he'd lose her at that moment. Hyang can sense his emotions through his gaze, and she gives him a meaningful smile.
   Just as everyone begins to relax, the last criminal rises and takes his gun. He can't believe a high school girl just defeated him like that. He rises with a desire to exact revenge on the girl. He aim his gun mercilessly at Hyang.
   "Hyang-ah!!" Joon Woo screams in terror as he realizes the criminal is about to shoot Hyang. When she heard a shotgun blast, the girl turned around just in time. It stuns her and takes her breath away.Hyang thought she was the one who was shot, but it was the criminal in front of her who collapsed on the floor with a blood stain on his cloth. He was shot in the right chest and immediately went unconscious. Hyang is trying to figure out who shot the criminal and notices Shin holding a gun in his right hand. He just shot the criminal without thinking about it. Everyone in the room was taken aback by his actions.
  Shin then threw away the gun and dashed toward Hyang. The girl is still stunned in her position as the young man approaches her. Shin drew Hyang into his embrace without saying anything or giving any warning. He hugs her tightly, afraid of losing her forever if he lets go.