Keira was currently thinking about Rebecca's situation, so she was somewhat distracted.
When Frankie called out to her, she subconsciously stopped in her tracks.
Luckily, Lewis was quick to react, blocking Frankie's line of sight swiftly, but by the time he had done so, he became acutely aware that the act of concealing itself revealed something.
Lewis cast a glance toward Frankie, and sure enough, he saw deep suspicion in his eyes.
Keira realized that something was amiss and, without turning her head, she went directly to the car.
Lewis sat in the driver's seat, started the car, and as they drove past Frankie, Keira glanced at him.
After the car had left the Allen residence, Keira looked toward Lewis and said, "Do you think he noticed something?"
Lewis said indifferently, "He probably suspects something, but without evidence, he definitely can't accuse you."