i saw a lot of people find this part unsatisfying but it's perfect for me, she didn't have blood on her since the beginning of her revenge plan, she made plans and made bullies enemies against each other then they ended each other slowly, even police can't find a reason to arrest her because she didn't kill anyone lol
k-writers always lose their creativity at 15-16 episodes and always write the biological mothers as annoying and cartoon, it's so cliche, it's a 84576847984th good drama that is ruined by from last 2 episodes.