Im a 20...ahem 12 yearz old boi, here are my options
Girl 1- She's 10 years old and doesn't have boobs yet, she doesn't know me but I watch her on the playground through binoculars.
Girl 2- She looks about 12-14 has big tits, but her dads an ex convict.
Girl 3- She's 17 and may be my third cousin.
Girl 4- The feminine young boy who delivers my newspaper (So this ones technically not a girl, but he has a very nice behind)