In a dystopian future, detective Shinjuurou Yuuki—known by some as the "Defeated Detective"—solves mysteries throughout Tokyo. Aided by his odd associate Inga, Shinjuurou's insight and ingenuity in cracking cases, particularly homicides, lead to numerous mysteries solved and culprits caught. However, his partner seems to have some other, more sinister intentions for the people they catch, and the truth of the assistant's identity and motivation is shrouded in secrecy.

In the years following a vicious war, the Empire of Zol now controls the land and citizens of rival Aquafa—except for Aquafa's Fire Horse Territory, where wild dogs that once carried the deadly Black Wolf Fever continue to roam free. When a pack of dogs race through a Zol-controled mine, Van, an enslaved former soldier, and a young girl named Yuna are both bitten, but manage to escape as the sole survivors of the attack. Finally free, Van and Yuna seek out a simple, peaceful existence in the countryside. But as the deadly disease once again runs rampant, they find themselves at the crossroads of a struggle much larger than any one nation.

Calamities are plaguing the land of Earthsea and dragons have been seen fighting above the clouds—something which has never happened before. Sparrowhawk, a powerful Archmage, sets out to uncover the mystery behind these concerning events and meets Prince Arren along the way. Arren is the fugitive heir to the Kingdom of Enlad and a seemingly quiet and distressed lad. Wandering aimlessly in an attempt to escape the dark presence haunting him, he decides to tag along Sparrowhawk on his journey.

However, their arrival in the seaside settlement of Hort Town is met with unexpected trouble—Lord Cob, a powerful evil wizard obsessed with eternal life, stands in their way. Forced to confront him, the pair joins forces with Tenar—an old friend of Sparrowhawk—and Therru, the ill-fated orphan girl she took in. But the enemy's cunning hobby of manipulating emotions may just prove to be catastrophic for the young prince.

Set in a magical world, Ged Senki goes beyond the classical battle between the forces of good and evil, as it explores the inner battles of the heart.

Suffering from frequent asthma attacks, young Anna Sasaki is quiet, unsociable, and isolated from her peers, causing her foster parent endless worry. Upon recommendation by the doctor, Anna is sent to the countryside, in hope that the cleaner air and more relaxing lifestyle will improve her health and help clear her mind. Engaging in her passion for sketching, Anna spends her summer days living with her aunt and uncle in a small town near the sea.

One day while wandering outside, Anna discovers an abandoned mansion known as the Marsh House. However, she soon finds that the residence isn't as vacant as it appears to be, running into a mysterious girl named Marnie. Marnie's bubbly demeanor slowly begins to draw Anna out of her shell as she returns night after night to meet with her new friend. But it seems there is more to the strange girl than meets the eye—as her time in the town nears its end, Anna begins to discover the truth behind the walls of the Marsh House.

Omoide no Marnie tells the touching story of a young girl's journey through self-discovery and friendship, and the summer that she will remember for the rest of her life.