Quiet running water, the whisper of grass, the roar of the wind. Anyone who knows how to merge with their spirits, to empty their bodies and let them inside, will learn the secret of the ninja fight. Ninja has one purpose – to hide in the shadows, to analyze any little thing and win. To have such qualities, one must accustom himself to such a way of life since childhood. Honing the skill of a ninja knows no limit. Ninja must blindly obey the will of the lord. But the young ninja named Red Shadow allowed himself to live the way he wanted. And to love.