Joey caught the subtle movement from Mr. Renfro. She immediately ran over, staring at Mr. Renfro's hand, and said, "Oliver, talk to him again." Oliver saw Joey's shock and seemed to guess something. He climbed onto Mr. Renfro's bed using the chair. He leaned beside him, hugged his neck, and said, "Grandpa, Oliver misses you a lot. Please wake up soon and play with Oliver, okay?" After saying that, he kissed Mr. Renfro on the cheek. This further stimulated Mr. Renfro, and his fingertips moved again. If the previous movement was a coincidence, what about this time? Joey felt a surge of hope once more. She immediately pressed the emergency bell. The doctor came to check and then said, "He responds to the child, which means he is the person Mr. Renfro is most concerned about. Let him

