Kanto story: Chapter 5: Charizard wants to fight

Alex and Bulbasaur where picked up by the Charizard! "Bulba!" Bulbasaur screamed "Charizard!" the Charizard said letting go of Alex "So this is the weak Pokemon that is causing trouble in this city? Use fly then headbutt to make it be gone for good!" the trainer said. Alex didn't know what to do so he returned Bulbasaur so it was in his Pokeball. Then the Charizard grabbed Alex again "Is that your Bulbasaur?" the trainer asked "Yes, I got him from the professor." Alex told him "Oh. Then that's the wrong Pokemon...Hey do you want to help me?" he asked "Sure! With what?" "There is a Pokemon around here causing trouble." he explained "Hey my name is Mike." he said "I'm Alex." Alex said. So Alex and Mike went looking for the Pokemon that was causing trouble in Viridian city!