It's finally time to interrogate Kim Ji-ho.
A detective approaches and whispers in Detective Park's ear.
Detective Oh: Detective Park, this is the back alley.
Detective Park: Yeah, why?
Detective Oh: They say another body has been found.
Detective Park: What? Wait a minute.
Detective Park: I'll question you later, sir. I have to go to the scene right now.
Teacher Jiho: Yes, go quickly.
Jiho escapes danger
But Jiyeon continues to be concerned about Jiho.
Jiyeon: Is that right?
Jiho: (Thank goodness) After
Jiyeon: Hey, Kim Jiho, where have you been?
Jiho: As I said before, I went home. Check the CCTV and stop being suspicious.
Jiyeon begins to search for crucial evidence that proves Jiho is the culprit.
Jiho keeps an eye on Jiyeon like that.
Back alley near the school
Detective Oh: Here it is.
Detective Park: What was the cause of death? What is the victim's name and age?
Detective Oh: Victim's name is Oh Song-hoon, age 23, cause of death under investigation.
Detective Oh: But something is a bit strange.
Detective Park: What kind?
Detective Oh: No, it's broad daylight in a big alley, but there's not a single witness, and there's no blood.
Detective Park: So it's not cardiac arrest?
Detective Oh: I thought about it that way, but shouldn't we do an autopsy first?
Detective Park: First, let's contact the victim's family and request an autopsy.
Detective Oh: Yes
At that moment, Ji-ho's school class ends and he is freed from the suspicion. However, Ji-ho thinks about how he can kill Ji-yeon.
Jiho: I'm going to... someday kill that guy in a very cruel way
Jiho: No, we have to do it now.
Jiho: Park Jiyeon
Delay: Why?
Jiho: Look at me
Jiyeon: Oh, really?
Jiho calls Jiyeon to a dark alley
Jiyeon: Hey, what's the matter?
Jiho: Listen carefully, I actually killed everyone haha
Jiyeon: What... what are you talking about? Are you really crazy?
Jiho: Haha, that's what I'm saying, you should die too
Jiyeon: Oh... Don't come
Jiho: Haha, you're unlucky too. You talk behind my back too. I hate the sight of you. I didn't do anything wrong to you. Who are you to badmouth me?
Jiyeon: Mi.. I'm sorry, please save me.
Jiho: Just go with them
Jiyeon: Sa...save me...three...
The moment Jiyeon said the words, “Please save me”
He is brutally murdered by Kim Ji-ho.
The third murder was particularly gruesome.
A lot....