Mad Dog: My Brother Will Die If He Moves.

[Hot-Blooded Gangster] [Brotherhood] [Modern Jianghu] [Decisive Killing] In this world where fists speak, I only believe in three rules: revenge must be avenged, kindness must be repaid, and anyone who touches my brother shall die! They call me "Mad Dog" because I bite and won't let go. I fought from the west to the east of the city, dragging my machete and being covered in blood, just to rescue my kidnapped brother. The big guys laughed at me for not knowing the rules, and the old-timers scolded me for breaking the tradition. Very good, then I will use my own way to establish new rules for this lifeless world!