is a Japanese manga series written and illustrated by Kazumi Yamashita. It started in Kodansha's seinen manga Weekly Morning in 1988; its latest chapter was released in 2013. Its chapters have been collected in 34 volumes.
In 2003, the manga won the 27th Kodansha Manga Award in the general category.
Written and illustrated by Kazumi Yamashita, Tensai Yanagisawa Kyà Âju no Seikatsu started in Kodansha's seinen manga magazine Morning in 1988. Its most recent chapter was published on April 4, 2013. Kodansha has collected its chapters into individual volumes. The first volume was released on September 22, 1989. The 34th and latest volume was released on June 21, 2013.
A nine-episode television drama series adaptation was broadcast on Fuji TV from October 16 to December 11, 2002.
In 2003, the manga won the 27th Kodansha Manga Award in the general category.