After the siblings left, Kael returned to his room. With a thought, Aister, the Gluttonous Slime Queen clad in stark white attire, slowly emerged behind Kael.
She seemed quite joyful, swaying and hanging onto Kael.
Most of the time, she enveloped Kael in the form of body armor, so being released by Kael like this was relatively rare.
She blinked. As the Gluttonous Slime Queen, her thinking ability was superior to that of ordinary Gluttonous Slimes. Little did people know, she was now a part of the automated spellcasting system that Kael had built for himself.
With the power of the totem, under the hierarchy where the superior dominates the inferior, Kael could say that he was fully capable of instantly drawing upon the computing power of Gluttonous Aister to perform synchronized spellcasting.
In situations where magic power was abundant, fighting Kael was essentially like battling several enemies at once.