Bad Born Blood - Chapter 145

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?

An anime otaku who has traveled to the world of full-time hunters, in order to live well, he can only keep getting stronger all the time, burying the strong one after another. Your withered life will be continued by me.

- Description from novelbuddy

One morning, after being bound to the system, MC started his routine of always being captured/ attacked by the ML.

A world where dragons serve as mayors, elves work in sales, and orcs brew coffee.In a city full of enhanced humans and wandering wizards, I became a young girl with psychic powers.“To do something so terrible to a child… These people are despicable.”“Human experimentation related to psychic powers is an international crime, punishable by at least the death penalty. This is absolutely unacceptable.”“Don’t worry anymore. From now on, you’ve got nothing to fear. We’ll take care of everything for you, little sister!”It seems the protagonists have misunderstood something.