One day, Yuto Mamiya, a salesman who used to be an addicted gamer, was pulled into a mysterious space with the words, “I found you”. He discovered that it was a gateway to another world, but the only two otherworldly abilities he gained were the ability to “become young again” and “see status screens”. Without any cheat skills, he found himself thrown into a completely unknown world. Why exactly was he “found” and brought to that place? In a new world where weapons, skills, and magic were at play, he had the game knowledge and perseverance to play to the point of earning the dishonorable title of “God of Ruins”. And with the knowledge from his working years, where he had never neglected his efforts even though he had no talent, he took the first step towards survival.