If Zhang Danlin was calling just because of some trivial matter, he would definitely find an excuse to casually brush her off and then hang up the phone. But the current situation, based on the conversation's content, was that she was clearly being harassed by a few men, and listening to those men's tones, it seemed they were planning to do something to her.
The first thing Zhang Danlin thought of when she encountered danger was to call him for help. Perhaps the call was made just in time, and she didn't even get a chance to speak before being harassed by those men. But, when she encountered danger, the first thought in her mind was him, taking him as her lifeline.
