After hitting rock bottom, an unemployed otaku yearns for a fresh start but meets an untimely end in a truck accident. To his surprise, he awakens in a baby's form in a mystical realm of swords and sorcery, now known as Rudeus Greyrat with memories intact. Embracing his second chance, he navigates his new family and the world with the wisdom of a seasoned soul, excelling in magic and maturity. Armed with spells instead of search engines, Rudeus embarks on a quest for redemption in a perilous yet enchanting land.