[ He gets up to his feet, stretching tall and holding his arms out like he's trying to gauge the intensity of the spell. His magic fluctuates, showing signs that this buff won't last long.

Maybe he needs actual formal training. He's got potential, that's for sure. ]

The Metaverse? Is this where Seiten Taisei is summoned from?

[ Trying to understand it in the context of his own understanding may be easier than... having to listen to Ryuji go off about cognition. ]

And you use his power to steal hearts and change people's twisted desires, is that right?