"Come on..." Isabelle murmured, as she tried to screw in a screw with an electric drill. The contraption fell over and broke. Isabelle screamed. "Why don't I have someone to help me with this?" She climbed out her window and into the backyard, going into the street from there. She began to walk down Black Brook Road and was considering building a robot when a girl with black hair came skipping up the street. "Hi!" she chirped. "I'm Blythe! What's your name?" "Isabelle," Isabelle replied. "Do you want to come to my house?" "Uh, yeah, sure!" Blythe said, not at all creeped out by the question she was just asked. She started to skip again and looked at the houses. She spotted Phineas and Ferb at the bottom of the street. "Ooh! Who-zey?" "Phineas and Ferb," muttered Isabelle. "Oh, cool!"