A short while after the events of ""Downtown Nekketsu Monogatari""...\r\nReiho High School, where the battle took place, has these Big Four, who are feared by all the others schools around.\r\nAnd at the top of the Big Four, reigns only one man: Masao Kobayashi.\r\nHere\'s one of his stories.\r\n\r\nBack in middle school, a mysterious event led him to meet a boy named Mizoguchi,\r\nwho was actually a Time Regulator, going after an evil organization that has disrupted the time-space equilibrium.\r\n\r\nAfter finding out that Kobayashi has a hint of mysterious power in him, Mizoguchi has them set out together to take this evil organization down.\r\n\r\nSo, when Kobayashi\'s friend gets abducted by the evil organization,\r\nHe puts on a calm face while burning with rage inside.\r\nHe has got to go rescue his friend and bring an end to this evil organization.