"Happy birthday, sis!" Ah Sha stared at Chengcheng's chubby face. The kid was grinning so brightly that his eyes were squeezed together.

Ah Sha hugged his brother and kissed his cheek. "Thank you!"

Then, she heard her daddy's voice. "Happy birthday, Ah Sha!" Ying Qingcang stepped into the living room while pushing Xin Qing's wheelchair. Wangwang entered with a birthday cake. "Sis, come on! Blow out the candles!"

Out of nowhere, Wan Qingsi produced a ...