The "love story" between Pildo and Jiwoo was written on a lousy way, they had little to none development as a couple throughout the 8 chapters the series lasted. Their interactions weren't enough to build a belivable relationship for this viewer's eyes. I found Ahn Bohyun's character kind of disappointing since I was a expecting a strong leading role and he were given nothing but a supportive role instead. He did good at portraying the "good cop", tho. The writer did Park Heesoon's character SO dirty at the end, making a powerful mafia lord turn into a whining creature (what with that scene of him crying because jiwoo didn't get on time to fucking murder him???). But, well, probably it was their way to make him human. Han Seohee ATE the role, she single-handedly saved the series. It never crossed my mind that she could fit an action role son well, both her acting and physical skills suprised me. And for the story... I think it would've been better for a loger drama.