C1143 Lin Yu's Method(part Ii)

"Of course it's to convince my future father-in-law and mother-in-law of this secret." Lin Yu said with a smile. Yao Yuanyuan felt a sweetness in her heart when he said that, so she rolled her eyes at him and ignored him. In any case, this fellow had a good brain and great ability. Furthermore, he had many wily ideas. Thus, Zhang Xuan decided to listen to him and let him do whatever he wanted