Primarina in the pokedex is about 5 foot 11 in height/length. They on average are around as big or close to as big as most adults here. She could easily when fully evolved pin you down with her soft flippers, before her soft singing voice leaves you in a trance allowing her to basically mate with you as her trainer...or just someone she finds while you travel. All as she knows that once you cum inside of her, you won't be able to result her siren call to mate with her over and over, trapping you as hers forever much like the myth of the sirens of old as you become her mate or more.
