Michael was not Brian, so he had no idea that Mira had just peeked at him using her skill.
Even if he did know, he wouldn't care too much, as {Detect} wouldn't reveal anything overly sensitive about him.
That said, if he were aware, he might feel a little uncomfortable—and perhaps even understand why Brian hated his 'eyes.'
From an offhanded point of view, {Detect} seemed like the kind of skill a pervert might use to snoop into someone else's personal information.
It was undeniably an unsettling skill from the perspective of the one being observed.
After revealing and saying a few more things, Mira decided it was time for them to head to the crack.
Even with the time difference between a crack and the real world, time was still valuable. Anything else that needed to be said could be discussed once they arrived.
Michael was more than happy with this decision.
The location of the Level 2 crack was even closer than the Level 1 goblin world corrupted crack.
