When Jongin met his sister Yoojung in New York after years of seperation, they were both happy beyond compare.
However,their happiness were short-lived when they were involved in a road accident.

Yoojung went into coma while Jongin was accused of drunk driving.In that chaotic situation, Hyuna, an officer from the Korean Embassy in Washington D.C, appeared. With her help, Jongin was advised to appear in court.

But, when Jongin found out about a conspiracy to hide the real cause of the accident, he decided to seek justice on his own.
As a sharpshooter in the Korean Royal Police, survival was his playground. His investigation on the conspiracy, finally, led him to the White House!

And, Jongin was never in awe standing before its door...