Cloud Ruiz Martinez is an assistant of a martial artist coach for more than 5 years, but for some unexpected reason he got fired. On the exact same day, he saw a guy being stab by someone. Thinking it is just a simple case of a robery, his first reflex is to help the guy, but it is actually more than what meets the eye.
Luan Kaye Vellarde, the guy being stab turned out to be related with one of the most dangerous mafia called Dionysus, and helping him means being in a big trouble.
Would it be possible for Cloud to escape from the cage he created by himself? Will he be able you break through or just accept and live with it?