After dying in an accident, a young man who was never rewarded for his efforts in his previous life is reincarnated as Eberhard, the eldest son of the noble Fahrenheit family in the Heiland Empire of a world where magic exists. In this new life, he discovers that everyone possesses one of four magical attributes: fire, water, wind, or earth, but his status screen lists no magic attribute at all. However, he also finds a unique skill called continuity is power, an ability that ensures he becomes stronger the more he works hard, guaranteeing that his effort will never betray him again.

Eberhard resolves to live a life where his hard work is properly rewarded and sets out to become the strongest in order to protect those he cares about. His daily life becomes filled with exciting date times with his lovely fiancée Lily and thrilling magic research with his childhood friend Maille, who is a blacksmith's daughter. Beyond these peaceful interactions, Eberhard explores ruins unique to this other world and participates in events such as the spirit festival. However, a demonic threat begins to approach him, forcing him to confront danger while he continues his growth through relentless effort. The story follows Eberhard's journey as he uses his infinite potential for growth to find happiness this time, powered by the certainty that his hard work will always pay off.