Rise of the Techmarines

Phelan is a world destroyed by Star Wars; Aretha is a traveler in this destroyed world; He is an accomplished warrior and a skilled technician; In order to show off his personality, he invented a profession for himself - 'technical sergeant'. A 'technical sergeant' roughly means an all-around warrior who is good at both fighting and creating weapons. Times are progressing, society is developing, 11 and my younger brother are expanding... One day, he suddenly looked back and realized that he was no longer a lonely technical sergeant. My wife, children, and pets are all technical sergeants, and my younger brothers and sisters are also technical sergeants. It turned out that before he knew it, he had been promoted to the BOSS of the technical corps.