go to the end of route 25 in kanto and misty will be there.
cearulean city
The gym leader after Misty is Lt. Surge. He is the gym leader of Vermilion City, specializing in Electric-type Pokemon.
Misty is the gym leader of Cerulean City.
The next gym leader is Misty in Cerulean city
misty
She became a gym leader.
misty
Ash never kissed any gym leader, and that includes Misty.
misty
misty will be a gym leader in HeartGold and SoulSilver
Misty was a gym leader since before the Pokemon series time period began. However, it was not revealed she was a gym leader until Episode 007: "Water Flowers of Cerulean City"
Misty, from the Cerulean Gym in Kanto likes Ash.
You defeat the trainers and the gym leader, Misty. Electric attacks are best for this gym.