KangarooCruz

Michael was suddenly reborn into a another world by a God because of an accidental death. To make up for this fact, the God gave him another life in a fantasy world of swords, magic, and monsters.

Unfortunately, it turned out that the world he was reborn into was still stuck in the medieval times. It didn't have electricity, it didn't have proper plumbing, and it didn't have any technology that he was so used to back in his old world.

But thanks to the God's blessing and an AI assistant called ChatJK1, he was given the power to MAKE his life comfortable. Slowly, Michael transforms this new world into a place even better than his previous one by taking ideas from the modern world and putting it in this world, with the added bonus of magic.

Reborn as the Genius Son of the Richest Family

One's sword was imbued with the power of a Mithril Relic the size of a fist. It emanated an icy blue power that seemed to feed into the Dragon below him.

"[Icy Dragon's Breath]!" One screamed, thrusting his sword and commanding the Dragon to release a giant ball of blue flames the size of an elephant.

Michael floated above, with air mana propelling his feet and hands upwards. His mind began analyzing the mana composition of the icy ball of fire, watching as the wisps of Water and Air mana come out of One's sword to empower the ball of the blue ball of flames.

It only took a few milliseconds before ChatJK4 gave him an answer in his mind.

A flow of information washed over his brain, giving him the necessary magic theory to cast an entirely new 5-star Mystical Art spell specifically designed to counteract the [Icy Dragon's Breath].

Taking control of the reins