Miyu, who was doing a live radio broadcast from under the sea, said, "Listeners to the broadcast, I have just discovered a strange little machine-like object at the bottom of the sea." When she turned on the device, the ice expanded and formed a large ring. Penguin children playing in the ice circle. The children's play was also broadcast live, but their number was decreasing before they knew it ...? A mysterious radio broadcast in the shining aurora borealis of the Antarctic Ocean. Why don't you listen to it too?
This is the story of Baku Happa, a student at Tokyo Metropolitan Undefeated High School. Baku, or the "Invincible Gang Leader", as he is called, will fight along side his friends to defeat the evil enemy "Jubansho".
In order to restore control on the finances of the shogunate, Arai Shiraishi, a close associate of the sixth shogun, Tokugawa Ienobu, selects Mizushiro Soshiro as the Shogun's account auditor. The samurai is initially bewildered by his new, unfamiliar role, but he comes to understand, when he is attacked by one assassin after another, as he tries to uncover corrupt officials who are lining their own pockets with the shogun's money. (Source: Comic Border, translated)