I Went to the Theater in Fantasy West (Prequel)

This is the prequel to "There's Something Wrong About You!" At the beginning it was called "I'm Watching a Opera in Western Fantasy" and it said "There's something wrong with you!" "Things before the protagonist's rebirth. The copy of "There's Something Wrong About You!" For pre-collection is as follows: #Also known as "Everyone knows the script except me" Noah thought he was reincarnated into a magical world with his memories and was born in October. Until he grew up at the age of 18, he died and was transported through time. As a time-traveled character, Noah's soul was driven out. Only then did he know that the original owner was back. It turns out that he was the man who occupied the magpie's nest, and he was not reincarnated with memories. Maybe God felt sorry for him. Noah was reborn into a dead dragon egg and emerged from it. Unexpectedly, the owner of this egg is Samuel, a childhood playmate he met in this magical world. Noah, who was reborn as a dragon cub, followed Samuel back to his former home. Then Noah discovered that something was wrong with everyone. His sister Nora, who used to be the brother's controller, is now holding poison and preparing to poison the original owner? His parents and grandfather, who used to dote on him, are now sharpening their knives and plotting to kill the original owner? Later, Noah faced various harassments. Magical girls he has never seen framed him many times. A kind-hearted saint whom he had never seen assassinated him many times. He was attacked many times by brave swordsmen he had never seen before. A genius girl he has never seen before is his admirer. The beautiful Elf King whom he has never seen before is his admirer. Noah: Wait, I don't even know you, how come you all know me? Noah: Also, I have never done those things, why do you all think I did them? Samuel: Little dear, don't pay attention to them, they are just overthinking. Noah: So I can just watch them perform from the sidelines? Samuel: Yes! Intention: Rebirth, live a good life, be happy