Gosick
Gosick, a stylized gothic, centers on a brilliant girl and her detective brother and is set in a hypothetical European nation in the early 1900s. He uses her insightful reasoning to unravel mysteries that at first appear insurmountable.
The intelligent Victorique de Blois becomes connected with Kazuya Kujo, a Japanese exchange student who falls short of her abilities.
The melancholy European landscape is characterized by a mysterious and opulent atmosphere, with a strong emphasis on dark and ominous hues. Gosick delivers on the desire of the majority of detective-themed anime viewers for a complex plot.
MAL Rated 8.24
Ranked #257
Aired Winter 2011
Produced by Bones
Watch here: https://www.crunchyroll.com/series/GYG5GW91Y/gosick