"I'm starting with the man in the mirror"
"I'm asking him to change his ways"
But...
Why is he talking back?
{in which Jeno finds a mirror, but there is nothing normal about it}
[c o m p l e t e d]
nana is a renowned serial killer in seoul, korea. nobody has caught them, they don't even know who it could possibly be. that was until detective in training lee jeno gives the case a try.