Rebirth of the Useless Bastard Son - Chapter 136.2

When she woke up, Lake returned to the classroom of the third year. The classmates were in class with swords and sticks, and the teacher became a female Taoist.
The little fat man in the back seat, how to put two big hammers under his chair.
Rick found this to be a global era!

- Description from Uukanshu (translated)

Surgeon Guan Ryo Is reborn in Naruto’s world! Enjoy his trip as he uses his knowledge of the story to find his path in this troubled world and eventually stand at the top of Konoha!

- Description from Novelupdates

A strange accident occurred in Heavenly Spire City, triggering the odd awakening of certain individuals.There was an Higher Being behind it, causing some victims to awaken.While most people barely saw it.Cohen spoke with it.Before vanishing, the being gave him the large remainder of its power.As a result, Cohen awakened a Mythic Class, [Priest of Primordial], along with an SSS Talent, [Baptism].His power allows him to transform creatures into Primordial Beings, beasts that have affinity with different cosmic elements, evolving them into terrifying new forms that follow him with absolute loyalty.[Elax the Frost Dragon has been converted into a Mythic Gray Lunar Dragon.][Slime has been converted into a Mythic Living Dimension Slime.][Dire Hawk has been converted into a Unique Star-Cutting Hawk.]Creatures under his command already wield abilities like [Blink], [Gate Opening], [Gravity Manipulation], [Stellar Blasts] and [Entropy Fangs].But the world is still collapsing.The guilds have grown interest and fear for his abilities. Gates are appearing faster, bringing stronger monsters. And something connected to that mysterious being is beginning to move again.As chaos spreads, Cohen calmly builds his primordial army.The question people ask is no longer whether Cohen will survive the apocalypse.It is whether the world can survive him.

Light and color, sound and scent;Clothing, food, shelter, transportation, smartphones, computers;Burning, freezing, friction, explosion, thunder, rain, growth, decay;All material changes and chemical phenomena;Our bodies, our thoughts, our world—were all built upon electromagnetic interactions!Whoever could control electromagnetic forces, they would be the tyrant who dominated the world!However, electromagnetism is too profound for us, so let us start by learning how to “Discharge”...