They interchanged from sucking his dick to moving lower on fixed interval. Sometimes, they would wrap their succulent lips around his shaft moving them up and done while moving their tongue madly around it.
Mayra was fondling his balls while Kayla held the base of his dick sucking on the tip. She wasn't able to do the same thing as Mayra but the vacuum that she created with her mouth was something else. It kept forcefully trying to suck out his juices, any precum would be swallowed and devoured by her instantly.
Mayra on the other hand would use her impressive skill to directly swallow the whole dick down to the base touching her little nose. She enjoyed the process and would always tease him before deepthroating the monster.