Grumpy Old Man Isekai'd to a Fantasy World. In a future where martial arts are outlawed, Arthur, a grumpy, 65-year-old, washed-up martial arts master who once trained a multitude of students, takes a desperate gamble. Strapped for credits, he agrees to a radical consciousness transfer experiment. He awakens in the fantasy world of Atheria, inhabiting the frail body of a librarian named Aren. This new world is brimming with magic and danger—a fact Arthur discovers when he inadvertently saves a Duke's daughter from attackers. Drawn by an obsession with dangerous adventures and battles, he chooses to remain in Atheria as an explorer. Now hailed as a hero and thrust into the nobility, the once-celebrated martial artist, trapped in a weak body, must navigate treacherous political intrigue and blend his advanced Earth techniques with the mysterious power of Ether to survive in this perilous new world. Release Schedule: Monday, Wednesday, Friday.