Ye Heng took his children to leave after saying a few more words with Su Ming Yuan.
He helped the twins into the car before sliding into the driver's seat.
"Daddy," Tang Xiao called as her father closed the door. "That uncle from earlier... Who is he?"
The twins saw from afar that the two adults seemed to be chatting with a serious look on their faces. Later, the twins noticed that Su Ming Yuan had glanced at them a few times.
They were quite sensitive and guessed that the adults should be talking about them.
"Hmm..." Ye Heng paused briefly as he thought of how he should explain their relationship. "You remember that I have two younger sisters, right?"
The twins nodded simultaneously.
"Well, that uncle married my younger sister, Ye Qing Xin. That makes him your uncle too," Ye Heng explained. "Right. Chen Chen, when you came to find me at my office the first time, you met my younger sister."