A Certain Unscientific Electromagnetic Gun Judge

The Sage of Six Paths opened the prelude to the age of ninjas, Ashura and Indra opened the Warring States era, Hashirama Senju and Madara Uchiha opened the era of Ninja Village. Each era has different protagonists, different people and different things. Each protagonist is the spokesperson of the new era. Today, with a thunder and lightning, Konoha Village welcomes a special guest...