Two newbies at the Narcotic Control Department in Japan, Haru and Kai, struggle against: drug dealers, gangs, murderers, psychopaths, mysterious organizations, and mad people in general. The gentle and caring one of the group, Kai, who has problems of his own, has the tendency of turning into a lethal killing machine in certain scenarios. The way he acts changes like that of a "switch". As the two do their job, answers of what is behind Kai's strange behavior and who exactly he is, is revealed.

The Kinshu Group is back to their old antics in this mob comedy. Two new recruits join the gang and try to prove their worth. Things take a turn for the worse with the boss takes a bullet and is hospital ridden. What will happen to the gang as snakes begin to creep to break apart company as if the boss is dead?! *Based on the same name manga by Dookuman Pro, a group of four manga artists.

Recap episodes of Megumi no Daigo: Kyuukoku no Orange.

The seemingly eternal cat-and-mouse battle has ended, and now everyone is living peacefully. One day, an Eto-musume (Zodiac girl) named Na-tan appears, to the puzzlement of the 12 signs, and to the unreserved delight of Nya-tan (whose spirits are always lifted by the pure, straightforward Na-tan). Meanwhile, Chu-tan also appears and warns of a looming disaster. "The seal… has been broken." Who is this mysterious Eto-musume Na-tan? What in the world is the deity that has awoken beneath the seal?