Mu Chen patted Song Ning's head. "Stop sighing. What's wrong? Why do you seem down? This isn't a big deal. The most important thing is the baby and your safety. Nothing matters in the face of that."
Cheng Che seemed to recall something. "Brother, Jiahui has said that it's normal for pregnant women to have mood swings and that they'll get emotional easily…"
Mu Chen looked skeptical. "Really?"
Cheng Che nodded.
Mu Chen shifted his gaze back to Song Ning.
Song Ning realized her mood was not very good as well and nodded. "As the baby continues to grow, the hormone levels in my body will change and affect my mood as a result."