[Streaming January 16th & 17th] A masochistic 18-year-old takes on further training with double penetration and master-slave sex. Following her previous bondage training, this time, the masochistic 18-year-old challenges herself with double penetration, in which she simultaneously stimulates both her anus and vagina. In the first half (Part 1), she's thoroughly stimulated through blowjobs and multiple positions, culminating in a deep vaginal creampie. In the second half (Part 2), she's subjected to double penetration training while restrained, featuring added elements like cat ears, anal tails, and a remote vibrator. This complete submissive work includes master-slave play with a collar, and ends with a facial bukkake. After purchasing, you can download the "free viewing + paid feature" in zip format from the purchaser-only page. (Please unzip the ZIP file after downloading before viewing.) Total running time: Approximately 150 minutes Quality: FHD / Format: mp4 All performers have been confirmed to be over the age of 18. *The publication of works may end without notice. We recommend downloading as soon as possible.