Sometimes a girl gets tired! But the savvy modern Domme knows when to let tech take over. Mistress Odette has he sub strapped into her medical chair as he undergoes the most complete mechanical hole-stretching. Lab tech Odette just swaps out the dildos for larger and larger models and lets the machine do the rest. The unfeeling machine can't hear his cries and moans and keeps on plugging him. Mistress Odette has no interest in anything but seeing his hole ruined. She finally attaches the biggest dildo she owns and laughs as it pounds away at his hole without mercy.