Ono Kōsei

A high school student named Komori Yuu is bitten by a radioactive spider, which gives him spider-like powers. Yuu faces Japanese versions of villains such as Electro, the Lizard, and the Kangaroo in a darker take on the Spider-Man story.Note: There are 5 different Japanese book releases of this series:original 1976 Sun Comics (Asahi Sonorama) release - 8 volumes1986 Sun Wide Comics (Asahi Sonorama) release - 5 volumes1995 Asahi Sonorama release - 5 volumes2002 MF Bunko (Media Factory) release - 5 volumes2004 MF Comics (Media Factory) release - 5 volumesThe 2002 release is what's translated here on MangaDex.Additional Amazon Buy Links:1976: All 8, All 81986: 1, 2, 3, 4, 51995: 1, 2, 3, 4, All 52002: 1, 2, 3, 4, 5, All 5, All 52004: 1, 2, 3, 4, 5, All 5