Bathhouse

These single-celled organisms are like two peas in a pod, but they're not even close to being related... Basically, they have light brown hair, blue eyes, are almost 2 meters tall, and are vulgar.

They are twin sisters, both brunettes, brown-eyed, 169 cm tall, 21 years old, both vulgar

They both look alike, but they're not brothers! They're blond, have green eyes, are both muscular, tall, and are both 23. They're all vulgar.