The roar of the King-level Pet Beast sent a shiver down everyone's spine.
Though the Thirtieth District had plenty of wild Pet Beasts, King-level Pet Beasts of this caliber were rare. Emperor-level Pet Beasts had their own territories, which were always marked as forbidden zones. Normally, as long as humans didn't actively intrude, they wouldn't bother dealing with us.
Thus, employing a Beast Tamer with a King-level Pet Beast to guard the airport already demonstrated the utmost prioritization of its security facilities.
With the airport's barrier combined with the presence of a King-level Pet Beast, wild beasts with ill intent entering the area drastically decreased.
Perhaps because King-level Pet Beasts often had high intelligence, they seemed aware that the airport was defended daily by beasts of equivalent levels, making it hard to breach. Hence, none had ever voluntarily tried to invade.
