Yunah is one of the most popular girls in her school known for getting into fights and is one of the best boxers in her High School team. She hangs out with the other popular girls and one thing they're known for is bullying. Minju is quiet. smart and one of the favorites the girls like to target. Then one day Yunah holds back which made Minju question everything. What is she gonna figure out? Something forbidden beyond the school. One popular and quiet could never be a thing.

Killer x Detective. Minju was a professional detective. She could solve cases that others couldnt. Except this one. That case was the harbor case, murders connected to the same "Yeonsu Harbor" It all led to one person. Noh Yunah. ~~ Yunah is the killer. But very manipulative. Teases and kisses made them fall inlove. Yunah isnt the same killer anymore. (its stupid but idc)