Oh Sangwoo (오상우) is one of the main characters of Killing Stalking, written and illustrated by Koogi. Sangwoo is a man in his early twenties of tall, muscular stature.

Oh Sangwoo is the second main character of Killing Stalking. Behind his kind public facade, he is a cruel killer. Severe childhood trauma shaped him into a violent man, feeling nearly no …

Bum, whose name fits perfectly for many reasons, is obsessed with Sangwoo, a charismatic and attractive guy. His desire is so strong that Bum decides to stalk Sangwoo to find out where he …

Dec 11, 2021 · At the center of this debauchery is the amoral Oh Sangwoo, a cruel killer who may be the worst villain in all of manhwa. Killing Stalking stands out for just how horrendous it …

Aug 16, 2025 · Sangwoo appears to be in his mid-20s, serving primarily as an antagonist. He is a deeply troubled individual with sociopathic tendencies who engages in criminal activities such …

Sangwoo grew up as a child with an abusive, negligent father, but caring and submissive mother. He and his mother were forced to eat with a small wooden table on the ground while his father …

A mentally ill young man who suffers from BPD and PTSD, is …

Jan 27, 2025 · 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 …

Oct 4, 2025 · However, she is actually a serial killer who only kills women with spots on her face, and her bright personality is just a facade. Her essence is Psycho to Borderline Personality …

In the vast realm of anime and manga, particularly within the horror genre, few characters evoke as much intrigue and repulsion as Sangwoo from the webtoon Killing Stalking. The dichotomy …