Kyoukai Senjou no Horizon - Volume 7C, Chapter 78: Answerer at the Calculation Site

A person died in our world. And when he opened his eyes again… the stars had changed.Reborn into the age of myth, long before his time and when Olympus stood tall, he awakens in the Garden of the Hesperides. Reincarnated as the God of Power he is now watched over by mysterious nymphs under Hera's silent command. Unaware of the divine politics at play or the godhood now within him, he must navigate a world of titans, monsters, and primordial chaos.But he’s not entirely alone. A mysterious System, has merged with his soul, offering quests, powers, and choices that creates and enhances powers and help him shape his path toward ascension. As the gods begin to stir and ancient forces clash for control, the new deity must find his place in a pantheon not yet formed and carve a name into legend with power, cunning, and the will to rise.Because in this world, divinity is earned.And only those who ascend... survive.Author's Note:This story draws inspiration from Greek mythology, but takes creative liberties for the sake of narrative and worldbuilding. While many elements remain faithful to the ancient myths, others will be reimagined or altered entirely. Please enjoy this interpretation as a myth of its own.

Ryo Tanaka, a struggling college student, works tirelessly at multiple part-time jobs to make ends meet. In a bid to earn some extra cash, he volunteers for a paid drug research study, unaware that it will alter the course of his life forever.The experiment takes a disastrous turn, leaving Ryo bedridden with a high fever for several days. But when he finally awakens, he finds himself in a world plunged into chaos. A deadly virus has ravaged the city, turning its inhabitants into ravenous, flesh-eating zombies. Streets once bustling with life now lay desolate, the remnants of civilization crumbling under the weight of the apocalypse.

This is the story of Ryo, who was reincarnated in the world of swords and magic.It is a story of the royal road to survive using the magic of water attribute.What is magic? What is swordsmanship?How does it relate to the laws of physics that we know?Or what is politics? What is a nation?Why are there many 『kingdoms』 in reincarnation stories? Will republics not work?Can it be written …?Since it is a water-based magician, so it shall start with 『Hydrogen bond』!