I'll Raise My Future Omega Son-in-law - Chapter 3: BLAST FROM THE PAST

A skilled but unfortunate modern-day assassin was killed in a freak accident. However, he soon found himself summoned to another world by an evil wizard, who had him possess the body of a boy as an experiment. After successfully planning the evil wizard’s downfall, he used the wizard’s body as a springboard to gain influence and power in his new world.

- Description from Novelupdates

What did you say?Your mobile phones have eight-core processors? 6G of RAM? 256G of storage? Full charge in an hour and a half?Is that supposed to be impressive?Our mobile phones have sixteen-core processors, 12G of RAM, 1T of storage, and can be fully charged in just ten minutes!What did you say?Your power banks have a capacity of 30,000mAh? They feature bi-directional fast charging?Sorry to break it to you, but our power banks have a 100,000mAh capacity. As for bi-directional fast charging technology... our phones with 10,000mAh large battery capacity can be fully charged in just ten minutes. You want to talk about bi-directional fast charging technology?If others have superior products... I'll provide them at a better price... If others provide a better price... I'll just produce an even better product...Superior electronics, superior cars, superior construction...Ever since Lin Yun acquired the Cosmic Trading System, every industry has started to face fierce disruption...Money is only a minor concern, the real power lies in force!Do you say that Lin Yun's aim is to conquer Earth?No! No! No! You're mistaken, his aim is the universe itself!

Kyo Mazuru traveled to the world of Bleach and landed in the forest of Menos Grande at the beginning.Picking up a asauchi left over from Shinigami's death, and starting with a sword, he spent hundred years in the forest of Menos Grande to survive, slashing countless hollows, and his slashing skills reached the peak, until one day, he met a man who claimed to be Mr. Aizen Sōsuke!Mr. Aizen couldn't bear him to live alone in Hueco Mundo, so he invited him out of there and brought him to Soul Society!After that, Kyo Mazuru's Shinigami career began!

Arthur Reynolds lived as a quiet, compassionate soul who loved to read and workout in his spare time, sacrificed himself to save his family, trading his own life for theirs.In death, his journey was far from over. Reborn into the mystical world of Sylvara as Raegar Blackwood, he discovers a land teeming with Aether, prestigious magic academies, perilous dungeons, and fearsome monsters.Join Raegar as he learns how to harnass his Fusion Magic to become a legend in the making. Witness him conquer dungeons, win tournements and become the strongest.