Naoki Morita, a former corporate worker who returned to his hometown after suffering a mental breakdown from workplace harassment, stumbles upon a green-haired girl. After rescuing her from monsters, she becomes attached to him. The girl, who calls herself Dori, seems like a homeless child, and Naoki decides to take care of her. To cover living expenses, he starts farming and streaming videos online. Together, they enchant viewers with their hard work and the mysterious charm of Dori's spell, "Nobinobii," which accelerates the growth of vegetables. As their rural life brings happiness—reviving Naoki's sickly grandfather and helping Naoki heal from his trauma—their peaceful days are suddenly shattered. Dori’s true identity as a Dryad, with a rare ability to control plants, is revealed, and she is abducted by those seeking her power. “Papa, stay with me forever!”Naoki resolves to protect her smile at all costs! A heartwarming and powerful tale of a magical little girl and a tranquil countryside life filled with love and determination.