Tour de France, it is the biggest bicycle race in the world. Now, a new achievement is about to be recorded in the history of Tour de France. The top racer is a Japanese boy named Shinozaki Mikoto. "Why don't you join our bicycle club?" said Fukazawa, Shinozaki Mikoto's secret love. Unfortunately, despite being a high school student, he doesn't know how to ride a bike. With no real idea of what the bicycle club is, he earnestly practices. After he overcomes this challenge, while he pedals along, something that was smoldering in his mind for 15 years ignites. "I want to devote myself to bike riding." Experiencing failure with his friends and rivals, he pedals towards becoming the top racer.

Set after the time of Sakura Taisen 4 (game), Kanzaki Sumire, during a training session was noticed that her spirit power (rei-ryoku) has dropped tremendously, below levels required to pilot the Koubu-nishiki. She decides to retire from the Kageki-dan while she still holds the position of "top star" in the dai-teikoku gekijyou.

Specials included with the Blu-ray box set releases of Joker Game.

The Cleopatra Corns Group, aka Cleopatra DC, is a powerful financial conglomerate controlling most of the United States economy, almost as powerful as the US government itself. At the top of the organization is the beautiful, smart and brave Ms. Cleo, the Group's young, talented Chairman. This is good--it means she can handle the repair bill when that airplane crashes into her bedroom. With stolen artifacts, corporate kidnappings, and top-secret cyborg projects gone awry, her luck only gets worse from there.