"The famine struck so hard this spring that there are people eating human flesh."

Once upon a time, In the 29th year of King Sejong…
The Joseon Dynasty is in chaos, and King Sejong has ordered the "Detectives" to carry on a secret mission!
Become the "Detective" with excellent physical abilities and the skills to perform Taoist magic to save the country.

▶A thrilling action, sweeping zombies using fans!
A large fan-shaped weapon you have never seen before!
Simple yet splendid fan skills! Feel the speedy action as you grow.

▶ Experience the Joseon Dynasty with 3D & pixel graphics!
Cute and retro dot graphic that everyone likes!
It's a 3D background that makes you fall in love with it more and more!!

▶ Awesome! Gorgeous! Exotic transformation skills!
Become stronger by transforming into Hong Gil-dong, The Nine-tailed Fox, Grim Reaper and many more!

▶ Simple, yet numerous ways to grow!
All you need is a simple tap to grow!
Experience yourself becoming stronger and greater with a simple tap!