Kim Sum and Jung create a dating app named someone which helps people meet their soulmates. Kim Sum and Jung are even officiating weddings for their clients. From the outside, it looks like Kim Sum is living a great life but she is desperately lonely. She has no one to talk to apart from the app she created. Her only friend other than the app is Gi-eun who has not been visiting lately.
There is another problem Kim Sum is facing, the dating app she created is being used to target, victimize and murder women. The police are hounding them to release the files of the victims to them and Sam is trying to get to the bottom of it but she needs Jung’s approval. However, Jung is not feeling particularly inclined to help the police with the investigation more than legally required of them.
As Kim Sum investigates the link to the murders and the dating app site, she hears a cat being hit by a car. She tries to call the relevant authorities but they keep her on hold. During this time, she was on the app talking to two different people. One of them advises her to take the cat to the vet while the other tells her to do whatever she wants with the cat. She decides to kill the cat and the second user tells her she did the right thing ending the animal’s pain.
After killing the cat, the woman shares a meeting location with the second user and they plan their first meeting. They meet and she agrees to go to dinner with him. In the car, on their way to the restaurant Kim Sum tells the man, Seong Yun-o that she is the creator of the app. She also tells him that the messages he sends on the app were characterized as non-human and Yun-o jokes that he got caught as a robot.
Yun-o drives to a secluded parking spot and Kim Sum tells him she is not looking for sex and doesn’t want to get raped. She asks him to take her to his office and he obliges. Yun-o is not sure what he should do next, but decides that it would be best if he takes her back to his place so that they can have a more comfortable conversation.
She tells him about her struggles with social interactions, her difficulty understanding people, and how she’s been struggling to find a job in the past. She also shares her concerns about the future and how she’ll be able to live a normal life if she can’t get help.
She tells him about her condition and her childhood experiences. She confides in him that she has trouble interacting with other people and goes through life imitating others. At the end of their date, he gifts her a razor blade.
The next day, Yun-o gets a call from one of the women he is currently chatting with on the app. Her name is Rose and they make plans to meet, once they meet he kills her.
The Episode Review
In the first episode of “The Mind of a Murderer,” Kim Sum is introduced as a lonely woman who has been searching for someone who understands her. It’s clear from her interactions with Yun-o that she is intelligent and has noticed something off about him. ..
After a promising opening, the thriller in this novel seems to be unfolding well. However, the protagonist’s desire to find love likely means that she is ignoring her instincts, which may lead to disappointment in the end. ..
