A pair of sisters who had a good relationship experienced their family being torn apart. Their mother abandoned them and went with a Hong Kong businessman. Because of the family's financial difficulties, my sister Weiyu gave her away. More than ten years later, they met again in the same city after being separated for many years. After the two sisters had more contact, Weiyu discovered that her boyfriend was actually her sister Weixin's husband, who was also her brother-in-law. Wei Yu was in great pain and finally chose to let go. Just when she was most disappointed, Shang Feng, who was two years younger than her, appeared, and later moved her because of his true love. After confirming the relationship, Shang Feng took her home to visit his parents, but was strongly opposed by his mother. By chance, she overheard the conversation between her adoptive parents and found out that Shang Feng was her half-brother. She once again fell into a low point in her life. What will be her final outcome? Please see the storyline.