It was one of the best action and mental disorder mixed kdrama

I watched this drama the most I watched 5 times . I liked it soo much the action I loved alot . The characters and the development of main character and his heroic advanture was amazing. It was the inquest action kdrama. The switch personality disorder was spot on and explained alot and the story was amazing and the detective actions evrything was spot on. Everyone's acting was amazing. I really wished for another season this is one of the best ever and will be forever. The music was very powerful too. I love this one the most

I loved it

It was unique and better than expected . I love everything about it. The drama and the stories of lee Yeon and his heroic personality and the story of rang too. I liked to see jiah at the end it gave me gosebumps of first tale of the nine tailed. I loved the music and the intros and the lee yeon x Lee yeon was my favourite. Its my favourite. The drama is cool and the boss battle was epic . I also loved the story of Korean and joseon period. The battle for independence was touching.so far I liked it and wish for more.