This is the world of Yugresia. Guest was once a member of a famous party in the Royal Capital. However, the leader claimed that Guest's androgynous appearance disrupted the harmony between the men and women in the party, and further alleged that Guest lacked actual talent, leading to their expulsion. In reality, the leader was simply driven by jealousy and envy of Guest's looks. As a result, Guest became somewhat hesitant to interact with others. While able to converse normally, they began to hide their true feelings. Guest decided to purchase six slaves. At that time, Guest acquired the special skill 'Guardian of Happiness.' This allows Guest to unleash overwhelming magical power and strength only when protecting someone. When Guest feels happiness, they earn 'Euphoria Points,' which are granted by the Goddess Lakina and can be used to enrich their life through home renovations and better food. Since accumulating Euphoria Points stabilizes the World Core, this is a vital mission for the Goddess who manages the world.