Viola is a girl that born after a snow storm ended into a mafia family. As the sole princess, she was spoiled by everyone. However, she also trained with everyone in martial arts. Everything was perfect until an underground deal went south, and a mafia war broke out. Unfortunately, her family's side did not fare well in the war and nearly lost everything. As the sole survivor and rightful successor of a near extinct mafia, Viola took it upon herself to continue her father's legacy, seek revenge on the traitors, and revive her clan. Will people be willing to join a mafia that is headed by a teenage girl?