A mysterious organization has a group of four people, known as the "Four Beasts".
They are "White Tiger", "Gray Wolf", "Black Eagle" and "Silver Fox".
One day, Silver Fox disappeared after a mission. Gray Wolf defected from the organization to find his partners and stole the secret list.
The boss of the "Four Beasts", White Tiger, is ordered to kill Gray Wolf. Who does Black Eagle stand for?
The four beasts fell apart, where will their former fighting partners go?
When a person is lost, he loses his soul. A person walks on a road that does not know right and wrong.
Conception: