chapter 1399 Technical showdown

Josephine was not only reminding Mateo and the other two but also herself. She had always been competing against Kelly, both at school and just moments ago. But faced with the same security system, Kelly managed to open the alloy door minutes before Josephine did. In this field, some operations are measured within a second. A few minutes difference is like night and day! Josephine's fingers danced across the computer keyboard, knowing that while Mateo and the others were in the underground base,...