In the year 2124, Christopher is on a research expedition to Mars where he discovers a missing commercial vessel...

Hiyori, a small and timid girl, goes to school for the first time in a year since an accident left her hospitalized. Follow her as she struggles with her social skills, tries to make friends and maybe even a little bit more...? (Source: One Manga)

When university student Zhang Chulan returns to his home village, he is devastated to learn that his grandfather Zhang Xilin's grave has been desecrated. As he investigates the cemetery in search for clues, he is attacked by a tomb raider using the false identity of Zhang Xilin's granddaughter. Left to die in a swarm of zombies summoned by the person who spirited his grandfather's body away, Zhang Chulan manages to escape thanks to qi, the power that his grandfather taught him. When Zhang Chulan returns to his uneventful student life, he is shocked to again meet the tomb raider, Feng Baobao, who condemned him to a grim fate. Affiliated with a state organization tasked with handling outcasts known as qi wielders, Baobao forces him to join a delivery company that acts as a front for their true pursuits. As various factions clash to seize the mysterious power Zhang Chulan is said to have inherited from his grandfather, the young man must learn how to choose his allies if he wants to survive in this dangerous world of outcasts.

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.