In Konoha, Close Your Eyes When Night Falls

He transmigrated into the Hokage world as a cannon-fodder character, and his golden finger was pretty lame in essence: all it could do was back up data.

But he wasn't worried. He had a whole pile of data that was blind to the truth, ready to restore.

"Kid, it seems you still don't understand the power of the Sharingan."

"If you dare look down on the Hyuga Clan's Byakugan, you'll pay the price."

"How could mere ants like you possibly comprehend the power of the Rinnegan!"

"I can feel it. This is the power of the Tenseigan."

Watching them act as if victory was already in their grasp, he said, "I could beat you all with my eyes closed."

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.