Hearing Liam's words, Lita frowned.
He still rubbed his knees with his hands.
She lowered her head slowly and pursed her lips. "What if Mommy gives birth to three more..."
Liam was stunned. "That's impossible. No one has given birth to more than three children in a row. There must be only a few people in the world."
"Then what if after Mommy gave birth to a younger sister, Daddy wouldn't pay much attention to us?" Lita had always been worried about this question, because he could clearly feel the difference between his father's treatment of them and his younger sister.
She didn't expect Liam to laugh. "Who says it's going to be a younger sister? What if it's a younger brother?"
Lita suddenly raised his head! "Isn't that right?" Liam raised his chin and said calmly, "Then we have three brothers. Our sister has only one child!"
At the thought of this, Lita's face lit up with hope. "I forgot about it!"
