C424 Guesswork
I immediately released my whole body to inspect the whole building, but didn't find any unusual aura, so I could only take out my phone to call Feng Shaolun. The moment he picked up the call, I told him about the situation here.
"I understand. Send someone over." Feng Shaolun's tone was a little impatient, he guessed that the other side was in trouble, so he hung up the phone