Uncle Kyungho had one son and one daughter. The children were married and lived in the states. Luckily, Namjoon had reached his Uncle's house before the killer could call his wife and ask her not to sign the autopsy papers.

Or did the killer didn't contact the family on purpose?

"When will he be free from the autopsy?" Namjoon's aunt asked. They were sitting in front of the door of the cold storage with the autopsy papers in his aunt's hand.

"It will take one day maximum," He answered. She nodded and then signed on to the space where Namjoon had been told to sign. After the signatures were done, Namjoon took the wooden clipboard to Sam.

"Here Sam. Give this to Doctor Jang," He said to the Assistant Doctor who nodded and then left the morgue.

"Son," Namjoon's aunt called. He turned around and walked back towards her. She hugged him leaning her head on his chest, soon she started sobbing and Namjoon tightly hugged her back.

"Please," She sobbed.

"I beg you! Please find the killer!" She said Namjoon started crying too. She detached herself from him and went down on her knees. Namjoon looked at her in shock. He instantly knelt in front of her and grabbed her by her shoulders.

"Please get up," He said. She looked at him with tearful eyes and Namjoon stopped pulling her up. Instead, he kept his hands on her shoulder waiting for her to say what she wanted to say.

"I beg you Joon-ah. Please catch that killer. He killed your Uncle, he killed me. I am nothing without my love. He took my life away," She said and then started rubbing her hands together. Namjoon widened his eyes and shook his head as more tears started leaving his eyes.

"Auntie, please don't do this. Please," He said pleadingly and grabbed her hands. He squeezed them tightly until she couldn't rub them together.

That's how Namjoon's parents found them. His mother quickly went by his Aunt's side and she pulled her up making her sit on the bench. Namjoon's dad ordered him to go get some water for himself and his aunt.

----------

Namjoon had returned to the office the next day. His eyes were red and they held determination in them. The other 6 boys were shocked and concerned as they had never seen this side of Namjoon. They all decided to put their fun aside and start working harder. They had anger in them as the killer had hit a sensitive spot.

"Jin-Hyung, when will the autopsy results come?" Namjoon asked from his desk. Jin picked up his phone and looked through it.

"They will arrive today at 5," He replied. Namjoon nodded and again resumed his work of extracting information on the website. After a few minutes, the glass doors opened and Yoongi and Jungkook entered the office.

"We are back and we have information," Jungkook announced. The others left their work and paid attention to them.

"Aren't we gonna do it in the planning room?" Jungkook asked and before anyone could say anything, Hoseok and Taehyung entered the office.

"Ayo! Meeting in the planning room right now! We have the autopsy results and some very important information on the killer," Taehyung announced waving a brown coloured envelope in the air which the team guessed was the autopsy result.

Namjoon nodded and the 6 men made their way towards the room settling down on their seats.

"Okay, we will start with the autopsy result," Hoseok said. The others nodded and Hoseok adjusted his mic which was mounted on the wooden table.

"The victim had bruises on his arms which indicated that there was a small fight. The victim tried to keep the killer away but unfortunately, he was not able to do that. But, there were traces of blood found which were not of the victim's," Hoseok took a dramatic pause.

"That's like the biggest step towards the killer," Jin said.

"Yeah, but the most confusing thing that we encountered was that when the doctors ran a blood test to see if they can match with someone, they came up with nothing," Hoseok said.

"What do you mean nothing?" Namjoon asked, confused.

"I mean that the person is either not registered in the system or that he is not a Korean," Hoseok replied.

"The killer not being a Korean is understandably out of the option because he knows so much about who the wealthy Alphas of Korea are," Taehyung continued.

"So this means that the person is unregistered in the system? How is that possible?" Jungkook questioned.

"We asked the same thing from the department that is responsible for Korean citizen registration before coming here, and they said that it is possible. Some people go for home births and then they don't register their child or register them after a year or so. This is very rare as the nurses which are sent for home birth, have the necessary documents which they bring back to the hospital with them so that the baby can be registered," Taehyung answered.

"So how is the killer not registered?" Jin asked and everyone shrugged.

"There is a possibility that the family of the killer is rich enough that they bribed the nurses not to register the baby," Yoongi replied and everyone nodded as the reason made complete sense.

"But why would they not register their baby? Like, you need documents for the child's education like the baby's vaccine or health record and stuff," Jungkook asked and Namjoon hummed.

"I think that the father is a government worker. That way, they could afford the education, the health and other stuff without making the necessary documents," Namjoon said. Everyone released a collective sigh.

"Why do I think that the killer is not mentally alright?" Hoseok said and the others nodded.

"What a toxic household," Jin commented.

"Damn. I feel sympathy for the killer," Jungkook said. Namjoon slammed his palm on the table and all the heads turned to him.

"This is not the time to feel sympathy for the killer! He killed 5 people! He stole a loved one from many families, mental or not, this is not the reason to start going on a killing spree," Namjoon said angrily.

"Joon-ah, let's not let our emotions get the best of us," Jin said and patted Namjoon's shoulder. Namjoon relaxed as Jin lightly started massaging his shoulders, relieving them of the stress.

"Okay, Yoongi-Hyung, Jungkookie, go on," Namjoon said and Jin stopped his massage. Namjoon's scent soured at that and Jin chuckled before resuming his massage.

"We questioned some witnesses of the 'Mr Choi' case and we received some shocking news about the killer," Jungkook said before standing up and walking towards the whiteboard. He picked up the black marker and started writing on the board. The others were having trouble looking at what he was writing because his big body was covering it up.

"Why aren't I hearing any gasps?" Jungkook asked, peeking behind his shoulders.

"Because your big body is covering it up, muscle pig." Yoongi rolled his eyes when Jungkook quickly moved away, letting them look at what he wrote.

HEIGHT: 1.74m, 173cm

This was written on the board and the others all smiled and started clapping.

"Wow. We got one more thing about the killer," Hoseok said.

"Yes!" Jungkook smiled and shook his fist in the air.

"But he is not registered in the system! This will only make it harder!" Namjoon said.

"It won't," Jungkook said and everyone looked towards him again with confusion.

"I didn't pass the police academy early for nothing you know," He said smugly.

"We can request Chief Bang to arrange a meeting with the rich people in Korea," He replied and the others started nodding their heads.

"Wahhh... My bunny is more talented than I thought," Taehyung said as he walked towards Jungkook. Jungkook punched his stomach lightly while smiling shyly.

"I'll go talk to the Chief. You all make a list of potential people who would do this," Namjoon ordered. He got up from his seat and went towards Jungkook.

"I'm so proud of you, kook," He said, patting his shoulder. Then Namjoon left the room going towards the Chief's office. Everyone exited the room not before patting Jungkook and praising him.

-------------

"Guys!" Namjoon shouted as he entered the office. The others jumped from their seats as it was a pin drop silence in the office with except the keyboard noises.

"What is it, Joon?" Hoseok asked as he rubbed his eyes, getting adjusted to the artificial lights of the precinct.

"Chief Bang agreed!" He said cheerfully. Everyone was silent as they processed the information and then they all squealed.

"That's awesome!"

"But, he said that we have to go to their houses personally to talk to them about this. He will notify them of us coming and what type of question we will ask and that they could trust us," Namjoon said.

"But it will take a lot of time because we have to travel the whole of South Korea!" Jin said exasperatedly.

"I made a plan when I was coming here," Namjoon replied. He came further inside the office and stood beside Hoseok.

"One person will go to one province," He said.

"But there are 8 provinces," Hoseok pointed.

"I know, the one who gets free first will go to the other province," Namjoon said. Everyone agreed with the plan.

"Now, what I want you all to do is make a list of all the people in the 8 provinces who are more likely to not register their child," Namjoon said.

"I'll do North Jeolla," Taehyung said.

"No! I want to do North Jeolla," Jin said and so a fight began over who wants to do which province. Hoseok sighed and looked at Namjoon who nodded his head. Hoseok then grabbed the heaviest book on his desk and slammed it on the table. The fight broke and silence evaded the office.

"My precious friends and co-workers," Namjoon started after a bit of silence. He had an overly sweet smile on his face.

"Let's not forget that I am the leader here," He said.

"I will decide who will go to which province. You all will find the people in your designated province and leave Seoul as soon as the list is approved by me and Chief Bang," Namjoon said. When he saw everyone nod, He clapped his hand once and then continued.

"Jungkookie, you will go to South Jeolla. Taehyungie, you go to Gangwon. Hobi-Hyung will go to North Chungcheong, Jin Hyung will go to South Chungcheong, Yoongi Hyung you will have Gyeonggi, Yoongi-Hyung, Hobi-Hyung and Jin-Hyung, you all will go to North Gyeongsang because it is too far so it would be safe if you all go together and finally Taehyungie and Jungkookie will go to South Gyeongsang together," Namjoon completed. He paused as he let them note down their assigned provinces.

"What about North Jeolla and Jeju?" Jin asked.

"You and Taehyungie will go to North Jeolla together and I will go to Jeju myself,"

"Why did you choose Jeju?" Taehyung asked with his eyes narrowed.

"Because I don't want you all to spend your honeymoon while on the job," Namjoon replied and everyone gasped. Their expressions looked as if they were hurt by Namjoon's words.

"We would never do that," Jungkook said, he had one hand on his chest and Namjoon chuckled at him.

"Yeah, I know. I chose Jeju because I have some important work here. I'll leave once it's done. That's why I chose Jeju," Namjoon said. The others nodded and then they started researching for their missions.