Yan Rusheng curiously looked at Xuxu. "How could you tell?"
Xuxu raised her eyebrows and asked a question in return. "Otherwise, how would he know that it's you?"
"Smart!" Yan Rusheng lowered his head and planted a kiss on Xuxu's forehead. "I might need to go out for a while tonight. Sleep early with Su Yue."
Xuxu nodded and hummed in agreement, she then instructed him, "You better go back early tonight. First Aunt might be unhappy."
Yan Rusheng smiled and responded, "Okay."
"Third sister-in-law, I have a question which I don't know how to do."
Su Yue suddenly shouted.
"Coming," Xuxu responded before getting up and walked over. "Which subject is it?"
She walked over to Su Yue and looked at the mock paper she was doing before raising an eyebrow. "Oh, it's chemistry again."
Her chemistry results were average since middle school.
