Hunter × Hunter: Phantom Rouge
"Hunter × Hunter" creator Yoshihiro Togashi wrote the two-part manga to act as a prequel to the film. A collected version of the story, referred to as "Volume 0" of the series, was given to the first million moviegoers. A light novel adaptation of the film was released by Shueisha on January 15, 2013.
Hori-san to Miyamura-kun
It was adapted into an original video animation series. Daisuke Hagiawara adapted the manga with newly redrawn art titled . It has been serialized since 2011 in "Monthly G Fantasy". It is published in English by Yen Press.