A mysterious soldier known only as Professor plots his revenge on the government that betrayed him and Tokyo is brought to its knees! Unless the government pays Professor an impossible ransom, downtown Tokyo will be completely destroyed, and the Professor's beautiful sister will be the first to go!

James McGuire's life is so dangerous he has to hire bodyguards for his Secret Service agents. Luckily for him, Joe and Kaori are behind on the rent and need the work! But a dark secret from McGuire's past threatens to destroy him and his lovely daughter Anna...

The City Hunter: a legendary name in the Japanese underworld, and with good reason. He's the best there is. He's Ryo Saeba - troubleshooter, expert marksman and inveterate womanizer. Ryo will take any case so long as the client is a pretty woman and she's willing to pay his price... a night of bliss at a local hotel. Unfortunately, his headstrong partner Kaori is always around to keep Ryo's overactive libido in check with a friendly tap from her 100-ton hammer.

Are you in trouble? Did you make an unsuspecting deal with a crooked businessman? Are dastardly villains threatening your life? Are you a beautiful woman? Well, then just write XYZ on the message board at the Shinjuku Station, and Ryo Saeba, troubleshooter, expert marksman and incurable ladies' man, will be there to rescue you before you know it. And his partner, the feisty Kaori with her trusty assortment of 100-ton hammers and mallets, won't be far behind...