Mu Cangkong snorted, "I don't get periods; if I did, it'd be more like a 'man-period.'"
"…" Bai Bing looked at him speechlessly.
Shangguan Jiujiu's body shivered slightly.
Bai Bing narrowed her eyes and glanced at Shangguan Jiujiu, then back at Mu Cangkong. "Are you standing here waiting for your 'man-period'?"
"… I'm going to get some music; you should hurry up and examine Jiujiu," said Mu Cangkong, seeing that Bai Bing was indeed not in a good mood, so he quickly made his escape.
If he managed to anger Bai Bing and she started a fight, he definitely wouldn't be able to defeat her.
Speaking of which, the reason he couldn't defeat Bai Bing and Mu Qianxun was all because of Shangguan Jiujiu.
When they were kids, he spent half his time dealing with Shangguan Jiujiu's antics.
In the laboratory, Bai Bing checked Shangguan Jiujiu's pulse and then gently flipped her eyelids.
Then, she stopped and just stood there, motionless, watching the person in front of her.