A heartwarming adventure story unfolds in another world with a smartphone in hand! Due to a god's mistake, a boy named Tougetsu Fuyuyoru was struck by lightning and died. To atone for their mistake, the god allows him to start a second life in another world. He possesses a body with enhanced abilities bestowed by the god, and his original smartphone that works in this new world. With his kind nature, he meets many people and makes important friends. Through these experiences, the protagonist unknowingly discovers the secrets of this world. He inherits the legacy of ancient civilizations, cooperates with easy-going kings, and leisurely travels the world!