In his previous life, he was tortured as an experiment. When he endured the humiliation and finally escaped from the institute, ten years later he had sufficient strength and used various types of talents to destroy the institute. However, his body that was damaged while in the institute could not withstand the passage of time, and he finally ended his life a year later...
When he opened his eyes again, he came to a dark place, and he vaguely felt a soft touch on his side. When he actually came to this world, he discovered that it turned out that I had come to a new world, a world completely different from my previous life, and he also had a compatriot sister and a group of relatives who doted on her (although the relatives looked strange)...
The male protagonist traveled to the world of Fighting to Break the Sky and became the younger brother of Queen Medusa.
The character's personality will be OOC.
Intention: Everyone will meet someone who loves him