Lab! The best nonsuicidal lab slot of the week. More suicidal persons than he will have handled, or at least by various evidence marked, the jumpiest mals; most of the school has not yet been through to ransack the cupboards; Caio will be able to do whatever his assignment is and then some. Soon maybe he will figure out what his affinity is. It would be really nice to know.

Caio is supposed to make an antitoxin, which... seems a little advanced for day one? It's one of the fiddly kind where you have to have things in an array and can't just pour everything into a beaker or a vat or a kettle. But he can handle it, and it looks like nobody's going to be competing with him for crushed eggshells or carnelian.