Most stupid FL I've ever seen in kdrama. She's pure idiot. MC always reminding her that Second ML is serial killer suspect, but whenever she is with him, her tale waiver like a dog infront of his owner. it's annoying and stupid. And in the last when Second ML was dead for saving her. she ran away in fear, she can save him, nife was dropped near her leg, but this stupid cow ran away in fear. And when Second ML was dead, she blame it on MC, because of him her so-called was killed. Ending was dumb. it was completed unnecessary, i guess they just wanted to extend this show for 16 episode. My rating for this drama 5/10.