The Older Brother of My Student is My Secret Crush - Chapter 10: Poor Young Master" dropped his horse.

After a cataclysmic event called The Great Calamity, strange rifts began opening all around the world, giving entrance to places we never saw before, full of monstrous beings.We call them Nests.The world, then, gave birth to people with special abilities. Powers that allowed them to fight the beasts inside the Nests.Those who chose to raid the Nests and fight for mankind were called Wielders, and little by little, society came to get used to the perspective that magic had become an innate part of their lives.My name is Kurt, and I was a regular, a person with no special abilities at all.I didn't awaken when I turned sixteen, when usually a person should awaken their powers.After being kicked from home and living years in the streets, I was caught in a trap engineered by my brother, so that my father, Octavius, could kill me.But I won't stay dead.I earned a system and went back in time.And they'll learn the true meaning of vengeance!

An angel made a mistake, resulting in Shiihara Daiki’s death. In order to hide the mistake, he was then sent to a different world. The angel will grant him one wish as a payment for keeping it a secret. Daiki asked for a Heavenly Castle floating in the sky without hesitation.

Suddenly a floating castle appeared in the new world, which causes confusion amongst the people. They attempt to contact Daiki in various ways. A country tries to steal it by force, while another seeks to befriend him. What in the world would Daiki do?

Amidst a disaster, an orphan contracts a sickness.

[Ding! Congratulations to the host for obtaining the Voidwalker Dragon Bloodline.]The Celestial Dragon: “Little Ancestor, our geniuses are struggling to advance their bloodlines. Could you spare just a small drop of your diluted blood?”…Ash wakes up only to find himself transmigrated to another world, residing inside a young man who has the same name as him.In this new fantasy realm where the strong are respected and the weak are trampled, Ash received his cheat, which allowed him to summon strong powerhouses and obtain their powers through a draw chance, or even a lottery chance, where he could obtain anything from trash to the best treasures to ever exist.[Ding! Congratulations! You have summoned the strongest mankind alive, Aetherion — Lord of the Temporal Gates][Ding! Congratulations to the host for obtaining Aetherion’s Physique, Eternal Void Chronobody.]