After Eric left the area with the kids, that place turned into a living hell for those 'poor soldiers'!
It was a good thing that they had been gagged otherwise their screams would have reached the border or the other camps by now.
Those weak and brittle-looking ladies had turned into complete devils as they chopped their victim's manhoods, and feed them to the owner.
They plucked their eyes, broke their teeth, destroyed their skulls, and even destroying their rear entrances, until those 'poor' guys couldn't hold any more, and breathed for the last time.
Akira, Mina, and the mother-daughter pair could only look at this scene with open eyes, as their vomit mixed with the vomiting of the other ladies in there.
Clearly, not every one of them took part in this, and some of them would regret it halfway through, as they would start vomiting like there was no tomorrow, but there were those who went to the end.
