Volume 1 The neighborhood of the walk is more than just an ordinary rooster—he’s humanity’s greatest defender! His opponents may be ten stories tall, but nothing is bigger than his stout heart and his fearsome battle cry— -a-doodle-doo! Volume 2 Keiji, the superpowered rooster, continues his quest to find the that killed his sister. Determined to spare others from a death, he refuses to allow himself any companions. But a young fan and an old flame have their own reasons for wanting to join him. Given the ferocity of his new foes, Keiji may need the help! Volume 3 The fierce battle with the greed is over, but things are just beginning to heat up for Keiji as a video of the confrontation goes viral! The accidental fame brings unwanted attention to the heroic band of fowls. When the notoriety becomes overwhelming, Keiji finds himself seeking solace from an unexpected source. Volume 4 Keiji’s rescue of an imperiled town has inspired all who witnessed his heroic feat. Keiji’s, Elizabeth’s, and Chicken Little’s fame has begun to spread, even among other birds. When a group of pigeons challenges the pride of chickens everywhere, there’s only one way to defend it—a group date! But trouble follows Keiji everywhere he goes, and the appearance of a mysterious and a rooster claiming to be Keiji’s half-brother can only complicate things… Volume 5 Morio, the kind thought to have died in the flood, reappears and attacks a town near where the devils may be hiding. Keiji and his comrades investigate but with the sudden appearance of his half brother, Keisuke, Keiji is forced to confront his troubled history with their father. Despite not wanting anything to do with his old man, Keiji decided to help Keisuke rescue their father from the devils.