Alcoholic_Panda
Author, have you read I Am the Sorcerer King? The MC of this manhwa creates an assistant spirit that can access the Internet, he also created magical satellites and factories controlled by the spirit. MC could study bioelectricity to be able to use touki more easily, he could also develop psychic and spiritual energy that would come from the spirit or soul. MC could use the energy of the dimensional rift to create spells using its properties, just like Marvel's sorcerers