overview : One day, a stationery store in front of an elementary school is struck by a lightning and a mysterious thing happens.

First Air Date : Jul 25, 2013

Last Air Date : Oct 23, 2014

Runtime : 40m

Episodes : 24

Seasons : 2

Genre : Mystery,Sci-Fi & Fantasy,Drama,

Companies :

Countries : KR

Keywords : investigation, friendship, elementary school, child protagonist, supernatural power, youth, fantasy