Luo Chen's voice was soft and gentle, but it still made Su Su react angrily. She grabbed the phone and said, "What are you typing?!"
'Luo Chen had just grabbed the old-fashioned phone from me, but he already knew how to access my hidden interface. How's that possible?'
After hurriedly snatching the phone back from Luo Chen, Su Su realized that her behavior and tone didn't resemble the four-year-old girl she should be. She quickly switched to her child-like voice and explained, "This phone is a precious thing that Mother Principal gave me. You can't do whatever you want with it!"
"Is that so?" Luo Chen looked at the little girl with a curious gaze. His smile wasn't indeed a smile.
Luo Chen didn't press the buttons randomly. When Luo Chen took the phone from Su Su, he immediately realized that it had an unusual keypad. The keypad was modified and had an increased number of keys, making it easier for one to create code.
