While Crystal pleasured Mandy's pussy, she thought that her face should see some action too. As such, she leaned into her lush lips, unaware of the meaning ramifications that such an action. Or the meaning of ramifications in general.
The moment the lips connected, she received a dosage of spit that caused her body matched that of her lover instantly. The next, her IQ plummeted down to 1, and the following, her clothes and dildo disappeared, too stupid to own them anyways.
This was the beginning of the end, for their lips were now stuck together. They began to bimbofy each other with no more room left to grow. Soon though, the magic will find a way to bimbofy, not just them, but all of humanity.