The protagonist, Feng Lize, is the prime minister of the Yan Dynasty. He holds great power in the court, has a deep mind, and makes every plan. He believes in having power over the world, being strong without desire, and has never been tempted by anyone. Until he accidentally rescued Wen Yuwei, who was abandoned by her family and was frail and intelligent. Seeing her helpless and unyielding character, the softness in Feng Lize's heart was completely touched. He protected her by his side, treated her illnesses, supported her, and used his authority to protect her from wind and rain. He gradually became her subordinate from the prime minister strategizing, and was completely immersed in her gentleness and tenacity. Even if he gave up his power, he would not let her suffer any injustice.