Third Person's POV
The economic law exam was from 5:30 pm to 7:30 pm on Saturday. It was the day she would be tested for the knowledge she got for one month of studying. After Sia arrived at the examination room, she realized she didn't bring her ID card. She couldn't remember where it was. She was highly reluctant to trouble Arthur, but she wouldn't be able to take the test without it. Ultimately, she called him, "Arthur, could you help me find my ID card? I didn't have it in me."
Although she was in a hurry, she tried her best to keep her voice low when she talked to him.
"Where's the brain?" He started teasing her yet voice was calm. "Why you didn't bring it?
"It was very urgent. Please."
"Wait." After he spoke the simple word, he hung up the call and turned to Alvin, sitting on th
