When Gu Nanyan first returned, Lu Beicheng was indeed angry because she kept mentioning divorce, furious that she'd inexplicably had a child, and even more so because she was in cahoots with Ye Chu. Therefore, when Gu Nanyan denied the child's identity, he didn't think too much into it.
Plus, at that time, the little guy indeed looked to be only about a year old, and Xia Cheng had discovered that she had a boyfriend before.
However, once everything was dealt with and his emotions had returned to normal, Lu Beicheng saw the little treasure again, and couldn't help but grow suspicious.
When Lu Jingyang heard his question, he couldn't help but laugh.
Then, he stopped in his tracks, turned around, and looked at Lu Beicheng, "You want to know so badly, why didn't you just ask Nanyan earlier?"
After saying that, Lu Jingyang patted Lu Beicheng on the shoulder, "I'm heading back to the company first, you take your time to figure it out."
