I don't know what happened to the attackers yesterday.
All I know was that Mary brought them somewhere and I never saw them again. Even though I asked, Mary just smiled and assured me that they were properly dealt with, whatever that means.
Initially, I wanted to go out and explore a legitimate dungeon today, but Mary advised against it as she claimed that it wasn't safe for now and requested I stay at home, at least for the next few days.
Mother also supported her so I decided to just stay in for now.
Since I already did some fighting yesterday, I wasn't really in the mood to do my usual practice, thus I asked if I could see how Katsuki was trained.
They quickly agreed to my request and I got to follow Mary and Katsuki during her training.
Honestly, I was half expecting there to be some complicated training regime involved or even some really secret training methods but expectations and reality were quite different indeed.