Hua Yu, who was adopted by Xiang Lirui, is a low-key man and a great hidden writer. He broke up with his boyfriend due to trivial matters in life, but was repeatedly provoked by Yuan Li, who admired her boyfriend... It also started a different story with his own secretary Fu Xun, whom he fell in love with in middle school, and the entanglement between his good sister Fujino Kiyoko and her fiancé Wen Shen. Life starts from being ordinary and becomes colorful, even overwhelming.