Path of the Greatest Empire - Chapter 13: Prelude to War

I originally thought this was a world like an ordinary urban novel…Drawing comics by myself, traveling is pretty good.
But tell me, what happened to this magician called “Emiya Kiritsugu” who jumped on my face?
Who changed the settings?
Currently involved in the content of “F/Z”, “F/SN”, “Fantasy Carnival”, “The Emiya’s Meal”, “The Holy Grail of the Imperial Capital”, “FLA”, “Elmello II Event Book”, “FGO”, “FE”, etc.
Others related to “JOJO’s Bizarre Adventure”, “Rebellious Lelouch”, “Persona 5”, “Attack on Giant”, “Death”
“FGO”, “FE Series”, “FA”, “FSF”, “Cangyin”, “Magical Girl Illya” will be involved next…

- Description from novelbuddy

Why did an incubus become the most coveted species among the most powerful and sought-after empresses, even by primordial goddesses?!

There is a famous legend on the ALZANIA planet. Who says that once every hundred thousand years, an incubus will be born, through a mystical ritual. He will possess mysterious powers that could allow any empress mage to reach divinity, any goddess to achieve supremacy!!....... But would the possessor of such power have the blessing of a peaceful life?!------

Follow the daily life of Alvine, who had just opened his eyes, who suddenly found himself in the body of a boy celebrating his 18th birthday.

[ Ding!! ....]

[The host has reached the age required for activation of the succubus gene ]

[The transformation process into an incubus will begin in 5 seconds... 5....4...3..2..1...]

The Old Continent sank in a cataclysm, and humanity struggles to survive on the ocean aboard “Drifting Ships,” searching for resources in the Endless Ocean and on scattered islands.But Shi Ming, who transmigrated here, thrives on this azure planet like a fish in water, relying on his “Eye of Intelligence”.[Three hundred nautical miles ahead, there is a resource-rich island where Sea Rice that can increase strength grows.][Pirate Ship No. 107 holds a treasure map to the Land of the Vortex. This is a big surprise!][Don't underestimate this inconspicuous sea fish; it can help you awaken the C-rank ability “Water Breathing”!]

The world experienced a cataclysmic change, and countless spatial gateways appeared out of thin air.