The story begins on campus, when Steven Hayes falls in love with Ava Preston at first sight. This sight is the beginning of his heart, pure and beautiful. In order to get closer to Ava Preston and support her dreams, Steven Hayes resolutely gave up his promising future and chose to become her company secretary. The red lines of fate are quietly intertwined at this moment, but they are heading towards a winding path. After Ava Preston got drunk, the two accidentally had sex, which was like throwing a giant rock into a calm lake, breaking the original calmness. Ava Preston wanted to spend money with Steven Hayes, but he mustered up the courage and said the words he had hidden in his heart for a long time, expressing his desire to be with her. So, a special relationship began, and Steven Hayes embarked on a four-year life of "daytime secretary, nighttime bed mate". In these four years, he silently devoted himself, integrating his love into every daily companionship, humble yet persistent. Until Ava Preston's White Moonlight Nicholas Grant returned home, everything changed. Steven Hayes witnessed firsthand Ava Preston's favoritism towards Nicholas Grant, and the details that he had deliberately overlooked were now engulfed by a surging tide. He finally realized that in this relationship, he had never truly entered Ava Preston's heart, and Ava Preston had never loved him. This cruel reality is like a heavy hammer, shattering Steven Hayes' long held fantasies. But he did not choose to continue sinking, but resolutely decided to resign and leave, turning around to embark on his own path of AI research and development. His departure is a farewell to his humble past and a brave journey to rediscover his self-worth. After Steven Hayes left, Ava Preston realized that he had become accustomed to his presence and regretted it. However, at this point, Steven Hayes had already embarked on a new journey in life.