Jack Elliot, a one-time MVP for the New York Yankees is now on the down side of his baseball career. With a falling batting average, does he have one good year left and can the manager of the Chunichi Dragons, a Japanese Central baseball league find it in him?

Rei, whose undercover role is so guarded that there is no written record of her identity, is well known for her accuracy in completing missions and her willingness to get naked if the situation calls for it. When she's instructed to bust Kayama, who has been buying confiscated drugs from corrupt police officers, she finds herself in a sticky situation -- not only is she attracted to him, but Kayama, like Rei, does not officially exist.