In a rural village where patriarchy is deeply rooted, a girl named Pandi has been neglected and abused by her parents since she was a child. The birth of her younger brother Yaozu gave her hope of changing her destiny. She regarded Yaozu as the "ace of life" and won his dependence with patience and care. The two siblings worked together to fight against the backward ideas of their family and the countryside. By skipping grades and studying hard, they were both admitted to their ideal university. Fifteen years later, Pandi became a young scientist and climbed onto the podium for the country's highest scientific honors, while Yaozu wore military uniform to guard the venue. Pandi, who once struggled in the darkness, relied on her own struggle and the protection of her younger brother to achieve a comeback and rise to the sun.
