Bunnykill 4 (2009)

"New enemies. New allies. Same killer instinct."

In this thrilling new chapter of the BunnyKill saga, Snowball is sent on a mission to eliminate the leader of a deadly ninja clan. As he battles waves of skilled assassins, a mysterious figure named Ruby emerges, blurring the line between friend and foe. With danger at every turn, Snowball must push his limits to survive.