Sarah Vs. Her Brother

Ryan (now Sarah's *younger* brother, instead of *older* brother) picked up his cereal and threw it across the table. It hit Sarah right in the face, spilling milk all over her. Before she knew what was going on, Ryan jumped on her and they both fell to the ground, sending the stone flying across the floor. "No! The stone!" she yelled. Ryan heard her talking about the stone and figured that maybe that was what allowed his sister to change him. They both crawled across the floor, reaching for the stone. But who would grab it first?