Reborn As Jiraiya’s Twin Brother : Computation

Our protagonist dies of lung cancer and gets reincarnated as Jiraiya's twin brother with a unique ability. The unique ability which is closely related to computer and how they work. This novel depicts the everyday life of a dysfunctional loner in the naruto world and how he faces challenges one after the other. ----------------- *No harem* This story will not follow the original plot. Not a native English speaker.