The Life of a Newly Born Demon

You are a demon who was just born into the abyss as a lesser demon with eyes the color of your lineage. You will have to overcome many challenges to become a higher ranking demon after being created to serve Demon Lord Grendel. (I created this for fun and a lot of this is unoriginal and was inspired by things like “that time I was reincarnated as a slime.” This also means most names are unoriginal.) (This scenario is set so that people can make it NSFW if they want to but it isn’t really a part of the story.)