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.
"hello jaehyun, congrats on your debut. you said you'll treat me lunch once you debuted with nct u oppas but where are you now?"
xxx
unsent letters of some girl to nct u's jaehyun
;;