For 500 years, the Taboo Emperor, Arthur Gaz, ruled the Gaz Empire with an iron fist and conducted inhumane experiments on his own people. But his reign came to an end five years ago, when mighty warriors—later known as the Eight Heroes—defeated him in a battle for the capital. His death ended the 300-yearlong war between the Gaz Empire and the alliance of six nations.
In the present day, Tooru Acura is a former saboteur from the war who has difficulty settling into the peaceful world, as he cannot find a job where he can put his fighting skills to use. An opportunity appears before him, however, when he meets a white-haired Wizard named Chaika Trabant. With a coffin on her back, she is searching for the scattered remains of her father in order to give him a proper burial, and she hires Tooru and his adoptive sister Akari to help her. However, the six nations alliance, which have now formed the Council of Six Nations, dispatches Albéric Gillette and his men from the Kleeman Agency to pursue and apprehend the late Emperor Gaz's daughter—Chaika.
With the shocking revelation of Chaika's identity, the Acura siblings must choose between helping her gather the remains of the tyrannical emperor and upholding the peace the continent strives to maintain.
[Written by MAL Rewrite]+ More
Characters & Voice Actors

Acura, Akari
Main
Abarth, Robert
Supporting
Acura, Shin
Supporting
Avtotor, Nikolai
Supporting
Bohdan, Chaika
Supporting
Bombardier, Karen
Supporting
Brusasco, Zita
Supporting
Callaway, Matthäus
SupportingRecommended for you
Sengoku Night Blood
TV
23m
Blood Reign: Curse of the Yoma
OVA
38m
Fly! Peek the Whale
Movie
80m
Vanquished Queens
OVA
24m
Burn Up!
OVA
46m
Gestalt
OVA
29m
Asteroid in Love Episode 6.5
Special
23m
Dino Girl Gauko
ONA
7m
Dongguo Xiaojie
ONA
14m
Colorful
TV
6m
DNA Sights 999.9
OVA
48m
Dragon's Heaven
OVA
42m
The Price of Smiles
TV
23m
Hokuto no Ken: Legend of Heroes
Special
6m