```
"Aren't you going to take the exam?" Jingchen said.
"Pff!" An Ning burst into laughter. "One graduation exam was enough for me; I certainly don't want to go through that a second time."
Jingchen raised an eyebrow, speaking in a serious tone, "The latest missile launch was successful and there was a bonus awarded. Of course, I have to give my wife a present."
An Ning looked at Jingchen with admiration. "Honey, you seem even more impressive to me. You're so amazing, making such great contributions to the country."
"Hehe..." Jingchen also smiled proudly. "Heaven gave me such a smart brain so that I could make more contributions. So, I also have this duty; it's not that great."
An Ning laughed inwardly, thinking how he gets breathless at the slightest mention of his own weight.
"Thank you, husband. Then, I will gladly accept it."
"Hmm."