Emperor Yuanyou said with a smile, "whoever wants his Hai Dongqing, I just teased for a while, and then my mother turned the corner to remind me not to play with things. Instead of giving these things, I look forward to new progress in the development of firearms on his side.",Sun saw her husband look at him for a while, then suddenly held up and kissed her on the cheek.,Saburo can't stand it any longer: "Uncle four is so strange today. It's not like Auntie four can't walk. I need you to remind me."。