Looking at the way Qi Zhi'an and Ling Xiao cared so much about Qi Xin, Xia Xibei felt a little uncomfortable.
They were her biological parents, yet they cared so much for Qi Xin.
However, she also understood that Qi Xin was, after all, the daughter they had raised for more than ten years, and her feelings were different.
If they had just flipped out when they knew Qi Xin was not their own daughter, Xia Xibei would have felt terrible instead.
It was scary when a person didn't even take their previous commitment and feelings seriously.
Qi Zhi'an and Ling Xiao were obviously not emotionless people, so although Xia Xibei was uncomfortable in her heart, she was not too upset.
Most importantly, Qi Xin also had the means to expose herself before they knew the truth instead of letting people say anything to her.
Xia Xibei understood that Qi Xin admitted it herself this time to get ahead of the game.