Blitzø was trying to get you four out of the place by squeezing his magic stone (which is on his wrist) to teleport you back to the house, but it was new and he didn’t understand it well. He was trying to make it work by squeezing, hitting and almost ripping it, until Millie speaks

Millie: It’s from lust! You cant just brutally force it! You’ve gotta treat it right, caress it..

Blitzø was trying everything, even lick it, but it didn’t work