Dororo is a 2-cour TV anime and in keeping with tradition, it will receive a new OP and ED for the start of the new anime season.
Famed j-rock band Asian Kung-Fu Generation will sing the new OP, replacing Ziyoou-vachi's catchy "Kaen" (Flame). Eve will provide vocals for the new ED, Anya, which replaces amazarashi's "Sayonara Gokko".
You can hear snippets of the two new songs in the video below. The new OP and ED will bookend the anime starting April 8.
A samurai lord has bartered away his newborn son's organs to forty-eight demons in exchange for dominance on the battlefield. Yet, the abandoned infant survives thanks to a medicine man who equips him with primitive prosthetics—lethal ones with which the wronged son will use to hunt down the multitude of demons to reclaim his body one piece at a time, before confronting his father. On his journeys the young hero encounters an orphan who claims to be the greatest thief in Japan.