Luna relaxes by massaging her belly with a moisturizing cream. Touching the bottom of her belly button, she realizes something very strange.. what are these sensations? it's like having a vagina in the center of her belly!
It's too weird, but the girl can't resist, not only she wants to keep stimulating her navel/pussy, but she also starts masturbating normally: she wants to reach two orgasms at the same time!
With one hand she stimulates her clitoris and with the other her navel, ending with a vibrator on both areas. The double orgasm she reaches is extremely powerful!