Kay gets deep throat training as a dildo is attached to a mirror with a device which turns the vibrator at her clit on higher the deeper she throats the dildo, giving a reward for her deep throating.
She goes quite hard at it with lots of gagging, getting it deep in there, fully determined to get her reward.

File Name: deep_throat_training_of_kay_bdg.mp4
Format: MPEG-4
File Size: 1.52 GiB
Duration: 12 min 39 s
Resolution: 3840×2160 (16:9)