Wolf of the Blood Moon: A Blood Magic - Chapter 17Book 6:

The strongest Hero in history, Nakamoto Keisuke.

He was summoned to another world in the spring at the age of fifteen years old, and when he successfully defeated The Demon King, he was already thirty-two years old. He had finished his role in another world and returned to Japan, but the reality that had been waiting for him was, “Middle school graduate with seventeen years of blank period” label. He couldn’t find a decent job and had no choice but to spend his days working part-time.

Before such a Nakamoto, a beautiful girl who self-proclaimed had come to return the favor, appeared. “I’m the reward for Hero who had defeated Demon King”, said Angelica, a girl who came from another world that persistently tempted Nakamoto to make her his wife. Together with a high school girl who looks like Elsa, his beloved girl that he lost in another world, Nakamoto with his cheats skills got caught in a harem life.

【White Eyes】+【Electromagnetic Force】+【Bow and Arrow】+【Science】

People are in Hyuga, start the awakening of electromagnetic force!

What kind of changes will occur when the sun is paired with the electromagnetic force?

Hyuga Satoru said, what is soft boxing?

Dogs don’t learn!

Aren’t electromagnetic guns fragrant?

What?

Hyuga doesn’t have a ranged attack?

My bow and arrow are paired with electromagnetic force, within the range of white eyes, where to shoot, the magnetic storm is here!

What?

Can’t Hyuga drive Gundam?

Hyuga Satoru snapped his fingers.

Electromagnetic force, move!

Completely in the middle of Susano’s body, Madara Uchiha looked up at the metal Gundam hundreds of meters high in front of him, and fell into contemplation.

An unknown Hyuga’s slander: Everyone is Hyuga, why are you so unscientific…

(Bow and arrows are upgraded to sniper rifles in the mid-term, and space-based electromagnetic guns are upgraded in the later stage)

- Description from novelbuddy

The Return of the Condor Heroes by Jin Yong was first serialized in newspapers from between 20 May 1959 and 5 July 1961.

This is the second book of the Condor Trilogy. The story has undergone two revisions. The second edition was released in May 1976 and and the third edition was published in January 2003.

In the myriad realms, legends rise and fall in the countless eras.