Lu Yan and Ye Qian were in awkward positions. Even though Lu Yan was the biological daughter, her position was no better than Ye Qian since she was not recognized by her birth mother.
Due to Mrs. Gu alone, Lu Yan's return to the Gu Family became so difficult. It also deepened the enmity between Lu Yan and Ye Qian. As the first daughter of the Gu Family, Lu Yan was not accepted by her biological mother. Instead, her mother preferred someone else over her.
As for Ye Qian, she had worked hard in the Gu Family for many years. She was praised by her elders and loved by her peers. During this period, Ye Qian as the adopted daughter, received a lot of attention. Her spotlight even overshadowed the biological daughter, Lu Yan's.
In the end, the Gu Family had no choice but to keep Ye Qian. Ye Qian was thankful for the charity and kindness. She vowed to sacrifice everything she had for the Gu Family.