A poison that'll kill him?

What was that poison, Okuda-san?!

Making poison with the target?

why don't we work together on a poison that'll really kill me?

So he told you to bring that poison to class?

The lab… Where they brewed the potions. Poisons, more like.

But sorceresses welcome apprentices, am I right? Not Gremist. So many formulae in that head, so many methods of ingesting and absorbing lethal toxins… But he'd rather take them to the grave than share!

Nothing? Nothing?! Who concocted those poisonous potions? Who helped the Lodge of Sorceresses, sending them reports via megascope? Who addled men's minds with magic, eh?! I know you, Remi. I know you and your crimes.