Nae Yeojachinguneun

One day, Ji-O is horrified to witness his girlfriend, Mi-Ho, devouring human flesh. How could this be happening? He's struggling to understand the events that transpired when Mi-Ho killed his close buddy. Ji-O flees in panic, only to run into his friend—whom he was sure was dead—still alive. Ji-O grapples with doubt, struggling to maintain his grip on sanity. Is Mi-Ho really the monster, or is everything just a horrible nightmare?
(Source: WEBTOON, edited)