Female protagonist, 26 years old, works in the promotional planning department at Shi Shun Media, a top new media company. She is from a single-parent family raised by her mother Ms. Zhu who works as a textile factory worker. Zhu Yiyi has plain features, average height, but a good figure inherited from her mother. She is currently pregnant from a one-night stand and is trying to avoid blind dates arranged by her mother. She previously had a relationship with He Shen, whom she chased down. She is described as having a gentle personality but also being somewhat rebellious against societal expectations.