Freya was raised as the future wife of the Hudson family from a young age. After nine years of marriage with Hudson, due to the father and son's disregard for the hot milk she prepared every night, Freya filed for divorce and gave up custody of her son Elias. After her divorce, Freya escaped from her oppressive life and went to a southern city. Later, she joined a scientific expedition team to travel to England and Switzerland, climbed the Alps to achieve self rebirth, and regained her hobbies such as racing. During this period, Hudson and his son made multiple attempts to salvage the situation, but Freya firmly refused. In the end, Freya remarried and formed a happy family, living freely and carefree, while Huo Qing spent the rest of his life alone in endless regret, confirming the ending of "irreversible".