After being reborn, he awakened his past life memories at the age of 20. Come to this world that is 90% similar to the world in your previous life.
But when I was 15 years old, a major event happened that affected the world.
Is this a competition or a duel for their entertainment.
Is all this happening by accident or man-made? How to get out of this vortex.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.