Florist designer Vivian has been in a relationship with the wealthy heir Arthur for five years. The Winston family requires an anonymous vote from the elders to allow the marriage to proceed. The Black Ball Society postpones the wedding and punishes the heir. Vivian feels sorry for Arthur, who has to endure whipping every year. She is eagerly expecting that all will pass this time, but unexpectedly, she sees Arthur putting black balls into the ballot box himself. It turns out that he doesn't want to abandon his assistant Olivia and deliberately creates obstacles to gain Vivian's sympathy. By self-harming, he hopes to win Vivian's affection. The truth shattered all of Vivian's expectations. She blocked Arthur, sold her flower shop, and cleared all the memories of the two of them. However, Arthur feigned reconciliation and took her to try on wedding dresses and custom-made perfumes. But all of them were secretly changed by Olivia to styles that Vivian was allergic to and disgusted with. The scene of the two kissing on the terrace was also exposed by Vivian. Olivia constantly sowed discord and even directed a kidnapping drama to frame Vivian. Arthur blamed her indiscriminately and completely exhausted the last shred of the heroine's remaining attachment. Adrian rescued Vivian from the fire scene many years ago and has been secretly observing her. He then proposed marriage. After Vivian agreed, she went to San Francisco to register for the wedding. After learning about the news of the wedding, Arthur rushed to try to salvage it. At the wedding ceremony, he repeatedly pursued her and was publicly separated by Vivian. Later, Arthur discovered Olivia's entire deception and drove her away. He himself was severely punished and attempted to make amends, but was clearly refused by Vivian. Unsatisfied Olivia took the risk of kidnapping Vivian. At a critical moment, Adrian arrived in time. Arthur was seriously injured from blocking the bullet. Olivia ultimately ended up in a tragic situation. Vivian completely bid farewell to the past filled with lies and stayed with Adrian, who had been silently guarding her for seven years. She had a new life of being understood and cherished. While Arthur was forever trapped in the remorse he had created himself.