C527 Hardly a step forward

"Dushuji, good morning!" Kang Ming stood in front of Du Ruiqi and said while laughing.

"Are you all right?" Du Ruiqi looked up and down at Kang Ming and asked.

"Thank you Dushuji for your concern, we have smoothly passed the period of diarrhea. I don't know what I ate yesterday, but I've had diarrhea all day!" Kang Ming said with a smile.

"That's good, then come up with something, that's bad