Konoha: Sign-in, Rinnegan at the Starts

Reborn as an ordinary Genin of the Uchiha clan, Ryujin thought he would lead a mundane life. However, fate had a surprise in store for him when he was unexpectedly bound to the Sign-In System. By signing in at Kannabi Bridge, he obtained the [Rinnegan]. By signing in at the Hokage Mansion, he gained the [Flying Thunder God Technique]. By signing in at a Ryuchi Cave, he was rewarded with the [Sage Body]. ... Determined to become the strongest in the Shinobi World, Ryujin silently continued signing in at Konoha, vowing not to reveal his power before he achieved his goal. Ten years later, when Konoha decided to destroy the Uchiha clan, Ryujin was forced to take action. "Notice: This fanfic novel has been translated from its original language into [English]. All credit for the story goes to the original author, [Yang Shikuro]. Please note that this fanfic is a work of fiction based on the Naruto series, created by [Yang Shikuro], and is not an official part of the Naruto franchise or any copyrighted material. The translation is provided purely for enjoyment and to make the story accessible to a wider audience. If you enjoy the fanfic, we encourage you to support the original author by reading the story in its original language [https://www.mtlnovel.com/novel-author/yang-shikuro/]. Feel free to leave comments and feedback for both the original author and the translator. Thank you for reading!"