>>715744869
Since your students naturally move if they're too close to each other, you can use Hoshino dash on top of them to force a reposition. In the clear POVs I've seen, you only do need to do it about twice and then let the hypothermia build in the last stretch while you dump as much dps as possible.

It's kinda precise to trigger in my experience, or I'm too shit to do pull it off consistently, hence the mald.