Welcome To The N.H.K is a 2004 manga series written by Tatsuhiko Takimoto and illustrated by Kenji Oiwa. It was published by Kotokawa Shoten and serialized in Monthly Shonen Ace from June 24, 2004 to June 6, 2007. The series was released in 8 volumes including forty chapters. The series was released by Tokyopop in the United States in 2006. The current English license is held by Viz Media.