Ash Ketchum is the most famous Pokemon Trainer in the world - but how did he get Pikachu as his first pokemon ever?

Ash Ketchum is the most famous Pokemon Trainer in the world - but how did he get Pikachu as his first pokemon ever?

• Professor Oak gave Pikachu to him.
• He saved Pikachu from Team Rocket.
• Pikachu followed him home from school!
• He slept in and Pikachu was the only pokemon left.