≪Chinese TV Series NOW≫ “In the Name of the Family” EP4, real sister VS fake sister = synopsis/spoilers

*Contains plot summary and spoilers. In the Chinese TV Series "In the Name of the Family" EP4, the appearance of Ling Xiao's half-brother Mei Yang was depicted.
Shortly after starting his high school life, Chen Ting, who he had not heard from for 10 years, suddenly appeared in front of Ling Xiao. Harbin says that Chen Ting secretly went to see Ling Xiao.
I was angry at what had happened, but I couldn't stop it. When Ling Xiao wasn't feeling well due to her mother's sudden appearance, Zhen Zhen always comforted Ling Xiao. At that time, Ling Xiao suddenly
Ran Zhenzhen begins to realize that she is already a 16-year-old girl. Lingxiao's grandmother took her half-brother Qin Meiyan, who had always wanted an older brother, to Lingxi.
When he arrived at Yao's former home, he tried to use Mei Yang to mend the relationship between Ling Xiao and Chen Ting. Mei saw that Ling Xiao was always taking care of Zhen Zhen.
Yang hated Zhenzhen, thinking that Zhenzhen stole her brother from her. Ming Yue told Zhen Zhen that Ling Xiao now has a real sister, so she might no longer need a fake sister.
I was talking to him. When Zhenzhen heard Mingyue's story, she said that the relationship they had lived together for 10 years might be more than just blood relations.