Horace, a man who single-handedly managed the entire Diamante Kingdom\s operations with his extraordinary ability to remotely control countless mechanical dolls [Golems], is dismissed from his position thanks to ignorant nobles. He sets off on a leisurely journey in search of minerals for research purposes, but... A beautiful hero (disciple) who adores him wouldn\t allow it!! She\s fully intent on creating a home for him and keeping him there under the guise of repaying his kindness!? On top of that, a tomboyish female alchemist forces her way in, and even attracts the troublesome eldest son of a marquis family... \Come on, I\ll finish you off with one punch.\ \As expected of my master!!\ His unwavering composure, like a rock, and merciless one-punch attacks explode. Apathetic and devilish young man and his companions embark on a laid-back, vindictive travel fantasy!