" Life in a different world from scratch " was a novel, and there were many similar works in anime. Here are some examples: 1. Index of Forbidden Magic Books 2. The Attacking Giant 3 Ghost Blade 4. Sword and Sword God Domain 5 《Fate/Zero》 [Destiny Stone Gate] 7 " Alien Invasion " "About my reincarnation as a slime" The above works all contained fantasy elements, similar to the growth of the character from scratch and the process of fighting, but also the protagonist's adventure in the other world.