Killing Stalking is a pshycological thriller manhwa and is one of my favorite webtoons ever!! i started reading it since it came out in 2016 until it ended in 2019, so needless to say i am a fan. I'd be lying if i said i knew ALL the lore, theories, and if i was deeply involved in the fandom, but that doesn't matter to me, i'm just here 4 the story (and i find the fandom gross, sue me). I would 10/10 recommend it if you aren't triggered by disturbing images (r*pe, gore, etc), so read at ur own risk. *huge tw***
This vid is a fan edit but seems like a good trailer. its a bit corny tho :3
"Oh Sangwoo, a charming and smooth talker Korean college student, who turns out to be a sadistic serial murderer, kidnaps Yoon Bum, a strange and exiled man, who has been obsessively stalking him. The story starts developing when Bum decides to enter Sangwoo's house when he's away, finding out that the man Oh portrays to the world has nothing to do with reality. The moment the house owner discovers that Bum broke in and saw what he's been hiding, he decides to hold him captive. Despite being an object of affection for Bum, Sangwoo abuses and tortures him. The plot follows his multiple attempts of breaking free and its consequences and them slowly growing a deep, toxic interest in each other." -wikipedia.
I would have typed out the plot myself but i'm lazy and wikipedia phrased it best ¯\_(ツ)_/¯
Yoombum is the 'protagonist' of KS. He is portrayed as quiet, meek, and very troubled due to his harsh life. His parents died when he was very young, forcing him to live with his abusive uncle, all while enduring bullying at school. His lifetime of abuse caused him to desperatly turn anywhere for affection. While serving in the military, Yoonbum was shunned by his unit and was almost taken advantage of by his commander. The attempt was stopped by Sangwoo, thus causing Yoonbum to view him as a hero. Eventually, Yoonbum became infatuated with Sangwoo and started stalking him; he successfully broke into Sangwoo's house as an effort to find out more about his savior, but only ended up meeting a terrible fate...