The Role-Playing Life of a Time Traveler in the Post-Travel Era

A young man from another world whose identity cannot be verified was summoned by a magician to the 40K era. He was an enemy of the human emperor. He was chosen by the four evil gods of the void, the Honkai Spirit, as the God of Choice. His past memories were washed away by the magician and thrown into the infinite battlefield. Twenty thousand years have passed, and the past has become a blur. The young man and the Emperor are reborn in some retired world after saving the world. Get ready to live a relaxing and happy retirement life. However, at a banquet invited by his adopted son, the young man was once again involved in an infinite battlefield... "You are the most talented people I have ever seen." "Play the protagonist, let the story develop smoothly, appease the world, and save the world!" … "Why does this thing look so much like the lost facility of the Legion?" The young man looked at the surrounding space with some shame. ———————— There are a lot of secondary assumptions in this book, including normal OOC phenomena, daily struggles, and a useless introduction. I hope you can read it with tolerance and enjoy it. Animations, movies, comics, and games with combat elements may all be mentioned. The basic version of the main world is a random stew of fantasy and a small amount of Japanese comics.