```
Seeing Nie Chenglang with a worried frown, Xu Chaomu clapped and laughed heartily, "Come on, think harder. You're so smart, Mr. Nie, you can definitely guess."
Nie Chenglang pretended to think for a few more minutes before he suddenly realized, "Oh, I got it. It's the white rabbit (spit) right?"
"I knew it, Mr. Nie, you're really intelligent and talented. Thumbs up for you!" Xu Chaomu said, propping her chin and looking at him.
She changed her posture frequently, with a gentle smile always on her face.
Nie Chenglang found her chin-propping look extremely adorable, and without meaning to, his hand still reached out and touched her hair.
She looked beautiful when she smiled, not at all like when he first saw her with tears all over her face and sorrow in her eyes.
"Finished talking, can we go to sleep now?" Nie Chenglang said.
"Nope." Xu Chaomu shook her little head like a rattle drum, "Not sleeping without a reward."
