Durarara!!

Mikado Ryuugamine is a young boy who craves the abnormal and supernatural, but his quiet life in the countryside offers no opportunity for adventure. With some encouragement from a childhood friend, Mikado moves to Ikebukuro, a lively downtown district in Tokyo. However, the naïve boy may be in for a lot more than he bargained for.

Ikebukuro is home to a host of strange individuals, such as a monster of a man dressed in a bartender's outfit, a sadist who sells information for fun, and an underground doctor with an odd infatuation. But the most unusual of them all is the legendary "Black Rider," a headless being who silently rides through the night on a pitch-black motorcycle. When Mikado witnesses this urban legend on his first night in the city, his initial excitement triggers a thrilling but deadly sequence of events, affecting numerous others throughout the city.

Durarara!! was published in English by Yen Press under the Yen On imprint from July 21, 2015 to October 1, 2019 and in Polish by Kotori since April 8, 2016.