Although the techniques Lucas used to control them were indeed both powerful and peculiar, and could be said to be unprecedented in his lifetime, they had, after all, been asleep for thousands of years.
Who knew what formidable techniques humans had developed during those millennia?
Perhaps the martial arts Lucas employed were not rare at all, and his grandiose claims were nothing but boastful bragging.
However, on the other hand, the sex slaves controlled by Lucas were not limited to these two ancient great demons who couldn't keep up with the times. There were also those beautiful humans from yesterday, especially that incredibly powerful Heaven rank female cultivator.
If Lucas's techniques were truly not unusual at all, how could they have rendered that female cultivator, whose strength far surpassed his, completely defenseless?
