"Treating Ainsley's Core"

Just like that, Jake, who had a fake summoner ID granted by Cain, and Cain, the Godlif country's summoner guild master, successfully infiltrated Ainsley's mansion under disguise. 

Grandpa Yofan immediately brought the two of them to Ainsley's bedroom and once they're there, the old man started to explain. 

"So, I heard that otherworldly summoners in the capital could help heal a damaged energy core…" 

"Well, yeah, if our luck is good, we can do that." Jake nodded as he glanced at Cain. Even though Cain looked weird, he's quite lucky. 

Else, why would he become a dual-attribute summoner? 

"Good, good." Grandpa Yofan's face brightened at Jake's confirmation. He immediately pointed at Ainsley, who's still unconscious on the bed and spoke, 

"Can you please heal this girl's energy core? The doctor said that there are some cracks on her core. Thus, we need to fix it so as not to hinder her future growth…"