C730 Congratulations

She held Qiao Nancheng's arm and congratulated him with a smile.

"Great-Grandfather, you have a long life ahead of you."

The two of them helped Great-grandfather with his birthday. Great-grandfather's gaze gradually shifted from Qiao Nancheng to Tang Mengqian's face. Through her flawless smile, he gradually narrowed his eyes and landed on her stomach.

The air was quiet