The Retired Hero is an Extra

[2024 JUNE WPC WINNER] Orphaned at ten and betrayed by his guardian at nineteen, the protagonist's life spirals into darkness, yet some light remains, only to be cruelly extinguished when his girlfriend sacrifices herself during a brutal demon attack. As a result, he is bestowed with a mysterious system that imbues him with the strength, making him dedicate himself to eradicating demons. Upon defeating the Demon King, he is granted a reward and chooses to reincarnate into a novel-like world with sealed memories until age thirteen. Reborn as the second son of a Duke, he yearns a peaceful life and respite from his tumultuous past. However, fate has different plans. In a world full of political games and supernatural dangers, he finds himself caught in conflicts involving a transmigrator villain and a regressor protagonist. Amid noble family ties, surprising friendships, and veiled threats, he must find his way through this new life, all the while dealing with lingering scars and the chaos that threatens to engulf him and those around him. Can he truly find solace in a world determined to pull him back into the fight? Will he succeed in forging a relaxed and slow life amidst the relentless anomalies at every step? Read to find out!! ====== Well, I am writing this novel to try a new style and get a temporary break from my first novel, which has become stagnant. As always, you can just ask any questions regarding the book, and I'll answer them without spoilers, of course.(⁠◠⁠‿⁠◕⁠) Reader's discretion: This novel is slow-paced, as all masterpieces need time to become a masterpiece, so don't dive in, hoping for it to be another fast-paced action-packed novel. It's a slice of life... for the most part. [All character arts were made using AI by a friend and author, lazy_pen_master] Formerly known as "Extra's Slice of Life" ////////////////////////////////////////////////// I have entered this novel for the June WPC contest, so if you like reading this novel, do give it some power stones, golden tickets, and gifts. Thanks for reading and for your support!! Extra Chapter Goals: 120 GT = 1 Extra Chapter Castle = 3-6 Extra Chapters Above castle... too dreamy... so 10 Extra Chapters?! Join my Discord for more character arts and some fun:  https://discord.com/invite/Qb86VeyvzP (You need to copy and paste the link to your browser.)