Brother, do you not believe me?

Zhan Jia 'er's heart had a problem.

Although the problem wasn't serious, it was much worse than expected.

Her heart transplant was a success, but it was only because the heart had a slight rejection reaction with her after the transplant, and she needed to take long-term medicine to maintain it.

It was because of this that the Zhan family decided to find a heart that was more compatible with her, so that the little princess that the family cared for could be free from the drug's control.

However, perhaps it was because this incident had a huge impact on Zhan Jia 'er, her heart that was originally normal was now showing signs of problems.

He still needed to observe the situation closely, but it was a hidden danger to Zhan Jia 'er's body.

It was also because of this that Zhan mo, who had been deeply disappointed in Zhan Jia 'er after watching the video, could not bear to see her like this.