C219 A Kiss to the Hero(last part)

Lee Xinyi eyed Ling Yifei with skepticism. She found it hard to believe he was as formidable as her sister claimed. Could his slender frame really take down two burly criminals?

"Why didn't you stay inside to help the police instead of running out here?" she asked.

Ling Yifei gave her a look and shrugged. "Why should I have to cooperate with the police? I'm under no obligation