Call of the Aqua Guard

"Sadie, don't get too full of yourself!" Nina snapped, shooting her a hateful glare before stomping up the stairs.

Sadie blinked, confused. "You're the one who irritated her. Why's she mad at me?"

Callum shrugged, looking just as puzzled. "Beats me. What's going on outside?"

"I heard drums," Sadie said, pointing toward the door. "I figured I'd check it out."

Since the internet had long been gone,