I, the Master of Mecha Manufacturing

He is a Ph. D. In biology, and his research findings are widely known internationally; he is also a mechanical enthusiast, and he owns a number of related patents at the international level; he is also a senior game player, creating his own exclusive wretched style of play, beating all the greats... What kind of changes can such a character bring to this world full of mechas, martial arts, and magic when he travels to a wasteland world where morality has declined and human relations have collapsed? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.