Ryuji Sainei

Kaiji, a young gambler who is constantly in debt, enters a deadly gambling competition in order to wipe away his loans.

Mysteries are revealed like the words "Simple Plan," "Third Secret of Fatima" and also the mysterious white man which are all mentioned in the movie "SPEC: Heaven".

Jun Terada is a producer in the year 2076 and is trying to convince the president of Magical TV to allow her to create her life's work, Chō Ninja Tai Inazuma!, based on the long-standing legend of a legendary lightning that bestows powers upon those struck by it. However, because the show is to be the 100th anniversary of the Hyper Hero Team Series" , it must be a first for the 100-year-long franchise. President Mishima convinces her to turn it into a reality show by traveling back to 1720 in the Edo period and picking three extremely inept locals and force them through humiliating training to become ninja.