Momoka Mizuki harbored strong dissatisfaction and stress towards Fukuda for committing misdeeds, so she was in for a harsh training. Nipple play with a carabiner attached, being whipped with a single lash, and even intense play like pegging anal sex were carried out. The training continued, and Kozue, who lost a card game, was subjected to the same severe punishment. As they endure the harsh time etched into their bodies and minds, what kind of changes will they undergo?