Horace, a man capable of remotely controlling countless mechanical golems, single-handedly managed the affairs of the Diamante Kingdom with his unparalleled abilities. However, thanks to the ignorance of certain nobles, he finds himself relieved of his duties. Now free, Horace embarks on a leisurely journey to collect rare minerals for his research. But his quest for a peaceful life takes a chaotic turn when those close to him refuse to let him go quietly. Among them is his stunningly beautiful disciple, a hero who insists on staying by his side, claiming it’s her duty to repay her mentor. Adding to the chaos, a mischievous female alchemist and the troublesome eldest son of a marquis also join the fray, all determined to follow him. “Come on, I’ll finish this in one punch.”“That’s my master for you!” With his unshakable nonchalance and devastating punches, Horace navigates a series of misadventures with his quirky companions. This laid-back yet action-packed tale follows a carefree and lethally powerful young man on a journey filled with humor, camaraderie, and a little revenge.