PoV Satsui
What happened afterward was not exactly pretty to see nor pleasant to hear, but we all moved on; some were a bit faster than others, but eventually, our brains got so busy we had no time to think about anything else that was training. Every day we would train using a stolen slab of metal picked up from the storage to practice our attacks. It was to learn how to fight without causing too much damage to our environment.
What made this training worse was learning that constant exposure to aura weakens the resistance of the materials, forcing us to use weaker and weaker attacks. We also started training our senses to detect weakened parts of the wall, but that was unfruitful; we had too little time to adapt to such a complicated sense. To train us, Forren would use a piece of metal, one weakened by aura and one that wasn't. He would hit us with those poles, and we needed to attack the reinforced one, but most of the time we attacked both out of fear.