Chain

Ace took them to the room he came out of, and after checking to see that it was not rigged with anything, he began to summon the scales, one at a time. 

Ajax, River and Ina were smiling and congratulating him every time he pulled out a scale. Until it passed ten and they immediately stopped, expressions turning to something that resembled concern and horror. 

"Here you go." Ace said, the moment the last of the scales from his inventory appeared on the ground, in front of the boy. "All fifteen of them." 

"F-fifteen?" Ina asked, looking at the scales in front of him. "Fifteen??" 

"Wasn't it fifteen?" Ace asked, raising his eyebrow at his brother. "Was I wrong? I didn't realise-" 

"Incredible, Ace," Ajax said, patting his brother's head with a bright smile on his face. "You did a very good job. Fifteen is a little much but we will be able to do something about them. Don't worry."