Ah yes, the deliciousness of Bear. Immaculate typo there, there's just too many jokes I could make.
"Hang on, I thought this was gl, not bl?"
"Just make sure you cook it right, don't want to get a brain worm."
"Well just make sure to leave enough of it intact to serve as a witness later"
Either way, even lacking context for the VN this is a prequel to, and how it apparently the interaction between these two ends up pretty pointless in the long run, that teacher is deeply suspect, she was waaaay too quick on the draw with multiple red flags. Gonna duck this one.