Ninja vs. Ninja

Wicked ninja drug lords do their darnedest to prevent a scientist from making public his newly developed cure for heroin addiction. Wicked ninja drug lords do their darnedest to prevent a scientist from making public his newly developed cure for heroin addiction. Wicked ninja drug lords do their darnedest to prevent a scientist from making public his newly developed cure for heroin addiction. Wicked ninja drug lords do their darnedest to prevent a scientist from making public his newly developed cure for heroin addiction.