Tianxin's scowl turned into a satisfactorily smirk.
The inconspicuous change in her expression didn't escape Xinghe's detection.
"People change, it happens," Xinghe responded nonchalantly to Old Madam Xi's observation. She took the initiative and asked Old Madam Xi, "Is the reason why Madam Xi called me here to talk about the event that happened at the lab?"
Old Madam Xi picked up on Xinghe's desire to cut to the chase.
She smiled thinly. "You're right. Looks like you're not at all afraid I'm going to punish you for your mistake."
"Madam Xi sure has an interesting sense of humor. I have no idea I've even committed a mistake," Xinghe replied calmly, "If you're referring to the incident where Miss Yun was chased out of the lab, then I assure you on that particular incident, I made no mistake."
"You never do, do you?" Mrs. Xi scoffed. The more time she spent with Xinghe, the greater her disdain towards Xinghe grew.