[Machine Translation] A funny ranch life begins for an overly hardened natural tank and a dragon girl! Aigis, a former tank (shield) who was expelled from the explorer party and tired of his life, buys a piece of land in the middle of nowhere to live a slow life. However, it is a barren land called "nothingness" where there is nothing but hard ground.... Aigis despairs that it is impossible to cultivate the land... but through his "too-hard" body and an encounter with Sophie, a dragon girl who fell from the sky, he begins to see a ray of hope! A slightly strange life on a ranch begins for a "hardest" man without self-awareness!