[Oh he heard it the first time alright—but it's always good to double-check your answers. There's no immediate change in his demeanor, still wearing that same gentle smile, nodding along to Mizuki's explanation. He taps a few words into his holoscreen.]

I can't say I'm familiar... interesting. So the venom is produced from your body? What's the application method? Symptoms? Has anyone here been affected by it?

[He's pacing a bit as he speaks, moving in a semicircle around his patient(?). Dynamo is picking up something unusual, but nothing appears to be out of the ordinary... hmmmm...

instead of doing something sane or reasonable or giving any kind of warning, he is simply going to reach out and Touch whatever it is that's hidden behind Mizuki.]