Located in the busiest part of the Eastern Market, Ruyi Inn is a serene retreat that has earned a sacred reputation among the people. Despite its tranquil atmosphere, the inn is protected by three individuals with unique skills: Madame Hong, the shopkeeper; Ren Fansheng, the accountant; and Wu Ren Ai, the cook. According to this legend, Madam Hong's extraordinary ability to summon the "Flower of Lust" on her forehead and inhale its essence is said to grant her deepest desires. However, the inn's peaceful existence was disrupted by the arrival of A Lan, a skilled assassin from Xianyue Pavilion who has the Purest White Flower within her.
Song Yao, a woman with the ability to make wealthy men fall for her, uses her power to expose scumbags. However, when she meets Ji Chengchuan, the heir to Chengtian Group, her charm fails. Unbeknownst to her, Ji Chengchuan is actually a con artist named Qin Hao. As they clash, secrets about Song Yao's past slowly unravel.
Set in the early years of the Republic of China, Jin Yurong, a fallen noblewoman aspiring to be a doctor, crosses paths with Zhao Zhengnan, a soldier from a prestigious family. United by their desire to help others, their bond deepens into love, but the chaos of the era pulls them apart. Inspired by Yurong, Zhao Zhengnan joins the fight against Japanese occupation. Through war and hardship, they find their way back to each other, embracing a new future together.
As soon as Zhu Yun started college life, the world was completely turned upside down by the intrusion of "bad boy" Li Xun. He was regarded by Zhu Yun as a rich, ignorant and incompetent son, but his real identity was actually a special admissions student who was admitted by the school, and a rare programming genius. After several confrontations, the two have some appreciation for each other. The senior Fang Zhijing made things difficult for Zhu Yun many times, Li Xun took action to protect Zhu Yun, and invited her to join the preparation team he set up to win a major programming competition on behalf of the school.